Pandemic vs disaster medicine

Discuss the ways that this pandemic can be compared to disaster medicine. Additionally, How has the pandemic affected clients with severe mental illnesses ability to access mental health treatment and substance use disorder treatment? In conclusion, clarify the PMHNP’s role in these situations.
**You must include at least one peer-reviewed, schollarly article written within the past three years**
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If it does over one page please take $ from the 75.36 dollars I have as credit.