The multifaceted challenges of the COVID-19 pandemic—fear, trauma, loss, disruption, and isolation—increased many known risk factors for mental health problems (
1). Concurrently, social injustice, disparities, and inequities exacerbated health, mental health, economic, and social consequences (
2). Health care workers (HCWs) experienced the stresses of the COVID-19 pandemic in the context of their personal lives, as well as in their professional roles and identities (
3). Mental health needs of frontline HCWs, in the setting of overwhelmed health systems and resource and staffing shortages, have gained attention as a major public health concern and a threat to high-quality care delivery (
4). In response, mental health promotion initiatives sprung up almost overnight to meet the demands of the public health crisis.
Two years later, the context for psychotherapy has changed, especially as it pertains to the health care workforce. Newly salient experiences—grief, burnout, moral injury, compassion fatigue, and racial trauma—have become routinely discussed as part of everyday clinical practice. Mental health providers have inhabited a unique role in responding to the mental health needs of the public, as well as of the health care workforce. This article summarizes the changed landscape following two pandemic years, focusing on HCW experiences and the benefits of mental health promotion, advocacy, and voluntarism to individuals, organizations, and communities. Many of these initiatives began in response to the acute crisis, yet are increasingly recognized as necessary measures for healing the health care workforce and systems over the long term.
Acknowledgment of Mental Health Risks and Provision of Support
In the context of the COVID-19 pandemic, the challenges to HCW mental health were named and validated across health care settings and popular media. These challenges included potential threats to one’s own health and contagion risk to coworkers and loved ones, lack of needed medical equipment and adequate personal protective equipment (PPE), and staffing shortages in the face of increased needs and financial pressures within health care systems (
5). In addition, HCWs faced uncertainty about the magnitude, duration, and ultimate effects of the crisis and stress as systems prepared to treat large numbers of COVID-19 patients. Many likened these challenges to battlefield conditions and expressed concern for the front lines (
6).
Providing mental health support to HCWs was identified as a priority, in order to mitigate negative psychological outcomes and to sustain the health care workforce. Numerous researchers and health systems developed new programs and structures geared toward increasing resilience and well-being of HCWs (
7). Although the specific interventions varied, they had some shared characteristics. For example, these programs were typically offered within the workplace and were recommended by trusted leaders. In addition, engagement was presented as prevention oriented and in alignment with participants’ identities and values as HCWs (e.g., by using language such as “Mental Health PPE”) (
8). Mental health support was discussed as a priority that was supported by leaders and institutions and validated by the stressors of the COVID-19 pandemic. For example, New York’s Mount Sinai Center for Stress, Resilience, and Personal Growth dedicated full-time mental health clinicians to caring for the health care workforce via a variety of channels, including a wellness app, resilience-promoting workshops, targeted outreach to clinical units, and trauma-informed mental health services. Many programs and health systems provided in-person routine rounds on mental health or group debriefing for key clinical units.
Often, components of these interventions were group based (
9) and facilitated by mental health service providers. The opportunity to connect and acknowledge challenging experiences within teams was particularly important, because of the high volumes of very ill patients, isolation protocols, and high rates of death and serious disease. Palliative medicine settings provide everyday examples of the benefits of fostering community to process difficult experiences. They routinely protect structured time to express grief over dying patients, find meaning in the context of loss, and voice strengths and resiliency as well as personal vulnerability (
10). The ability to be human, acknowledge pain and limits, and question one another and systems can provide support, facilitate intentional reflection, and promote sustainable practices. In the context of COVID-19, it has been acknowledged that the history of referring to individual HCWs as “heroes” may distract from valid collective challenges or reduce people’s willingness to acknowledge limits or effectively seek help or assistance (
4).
Moving Forward Differently
New models for mental health care continue to proliferate; however, the lack of equitable mental health access remains a primary and central problem that cannot be addressed within the health system alone. The need for coordinated ongoing response and supportive policy, including expanded insurance coverage of mental health services, integration within primary care and general medical health settings, and connection with community support, has been articulated (
39). In support of this need, HCWs and mental health providers have entered new spaces and roles, involved in prevention and mental health promotion, advocacy, voluntarism, and other pursuits.
The impacts of these initiatives are significant and have been cited among the victories of the dark pandemic times, but it also bears mention that there are benefits to those who participate, and to the settings and communities that they reside within. These types of engagement are healing and sustaining and can serve as important sources of meaning, connection, and purpose. These ways of engaging will continue to be critical as the complex interconnected societal problems associated with mental health and health care receive new types of attention and investment.
Benefits of COVID-Era Innovation to Individuals, Organizations, and Communities
COVID-19 represented a new and extraordinary set of conditions that intensified difficulties experienced by HCWs. During the pandemic, acknowledging the risks to mental health inherent in health care, providing support for HCW well-being, and acknowledging that existing models did not serve workers’ practical needs were important steps forward. Creating additional opportunities for support and connection was both essential and overdue. However, the crisis responses summarized previously align with literature focused on addressing longstanding problems with professional burnout, stress, and systems-level challenges in health care settings. It is useful to connect lessons learned in response to COVID-19 with these larger frameworks, as well as the well-characterized benefits of engagement, advocacy, and voluntarism.
It is significant, but not surprising, that mental health promotion, advocacy, and voluntarism opportunities during the pandemic incorporate many of the known prerequisites for restoring meaning and joy in work and increasing fairness and equity (
40). Such investments have far-reaching and tangible benefits to individuals, organizations, and care outcomes. Successfully increasing joy and engagement among the health care workforce is associated with lower burnout, fewer medical errors, improved patient experience, less waste, higher customer satisfaction, and improved productivity (
41,
42). Joyful, productive, and engaged people report feeling physically and psychologically safe, experience and appreciate the meaning and purpose of their work, experience camaraderie and connection at work, have some autonomy in their roles, and perceive their work life to be equitable.
The Institute for Healthcare Improvement (IHI) describes several steps for increasing joy in work (
43), each of which are evident in the COVID-era initiatives described above. The IHI’s first step begins by asking what matters most; work is connected to mission and shared values, and progress and impact are monitored. This connection to mission and core values was a common feature of the many responses to COVID-19: interventions were focused on equity, access to mental health services, and connection and support between colleagues. The effects of aligning one’s work with one’s core values are significant. For example, a Henry Ford Health System survey identified that employees involved in health care equity work were seven times more engaged than other employees (
43). Because improved engagement is associated with improved performance, professional productivity, and lower turnover and costs to organizations (
44), maintaining mission-driven COVID-era innovation efforts has been recommended, particularly those related to HCW mental health (
1).
IHI’s second step to increasing joy in work is to identify systems, processes, issues, or circumstances that impede professional, social, and psychological well-being. Systems are not always willing to do this, but during the COVID-19 pandemic, the dialogue about promoting mental health and health equity became central. The initiatives described previously demonstrated the use of disruptive or creative methods (many using newer technologies) to target or circumvent historical problems and unworkable processes. During the pandemic, waiting for slower or more iterative change or improvement was not feasible; the successes and lessons learned from more high-risk and high-impact experiments have altered conditions moving forward and have created a precedent for rapid innovation.
As a third step, IHI cites making joy in work a shared responsibility implemented by teams composed of individuals from all levels within organizations. Broad and inclusive engagement, with reduced hierarchy and increased trainee and junior employee involvement, were hallmarks of many COVID-era innovations. These innovations improved workplace health in the short term and hold promise for increasing training opportunities in advocacy, program development, voluntarism, and other types of innovation (
9). Finally, the IHI’s fourth step uses improvement science to quantify progress toward goals and to illustrate impacts of new initiatives to justify continued support. Significant COVID-era successes in this area have been reported. For example, one academic medical center described a five-step process for fostering and measuring physician well-being and regaining purpose, in which recommendations for change were aligned with institutional goals, and progress was monitored by validated evaluation metrics enabling national comparison. The intervention led to improvement in faculty burnout scores and overall satisfaction scores and in leaders meeting incentivized goals (
45).
Responses to the COVID-19 pandemic have replicated the well-characterized benefits of voluntarism. Among elderly samples, active volunteers have 63% lower mortality (adjusted for age and gender) (
46), and having a strong connection with meaning and purpose is similarly protective (
47). Volunteering is associated with higher well-being cross-sectionally and with positive change in well-being over time (
48). During past crises, benefits of volunteer involvement on subjective well-being have been observed among vulnerable populations (e.g., refugee youths) and attributed to the direct connection with those receiving assistance, opportunities for learning practical and leadership skills, and experiencing a sense of belonging (
49). Even among those whose roles involve responding to distress (e.g., crisis line volunteers), many report satisfaction and gratification from their work (
50). Engaging locally appears especially beneficial; volunteering with those who are spatially or socially close may be experienced more concretely (
51). The years 2020–2022 have been characterized by social distancing protocols and experiences of isolation; in this context, experiences of connection, belonging, and purpose may be particularly protective. Helping others can help regulate one’s own emotions, providing a sense of control and buffering the effects of stress on the body (reducing the association between stressful life events and mortality) (
52). Before COVID-19, loneliness had already been labeled a behavioral epidemic and linked to societal factors (
53), with effects of social isolation comparable with smoking and obesity (
54). Similar to HCW mental health efforts and advocacy, these efforts will become no less important in the future.
Conclusions
Innovations in mental health support for HCWs, advocacy, and voluntarism occurred in response to the extraordinary challenges presented by the COVID-19 pandemic and the associated disparities and inequities it highlighted. This innovation reflects a welcome and novel shift toward recognition of the importance of mental health and increased willingness to prioritize and invest in the well-being of the health care workforce. New programs and approaches increasingly acknowledge HCWs’ unique needs, schedules, and identities.
Mental health and other HCWs have also contributed to advocacy and volunteer initiatives across a range of settings. The public health emergency has highlighted, but also invigorated, the fight against complex systemic problems that have plagued health care and community policy for generations. A new multigenerational, diverse group of advocates and volunteers has gained valuable experience and has observed that rapid transformation and broad, inclusive engagement are possible. Through involvement in these new, varied spaces came accelerated learning and development and additions to training curriculums that include more exposure to policy and social justice advocacy. Importantly, engaging in these ways has been healing. New initiatives have facilitated connection with others with shared values on access and equity and have fostered innovation with rare immediacy, creativity, and speed.
There is widespread agreement that COVID-19 has been not only a crisis but also an opportunity to improve health and mental health services. It has also been an opportunity to prioritize equity and structural change. We do not yet know all the forms these changes will take, but the healing of COVID-era activities has illuminated a few: acknowledging challenges in health care and supporting individuals; being honest about what depletes us and what sustains us; connecting across settings, disciplines, and typical divides; and building broad engagement as a critical resource for changing our spaces.