The COVID death rates do skew heavily towards those older, but the hospitalization rates are less skewed and if we are no longer able to provide healthcare for those who have severe cases, then the overall death rate will be less skewed. There have been multiple instances of healthcare facilities getting overwhelmed and much of public policy has been oriented around ensuring there is enough healthcare capacity to handle COVID cases + everyone else that needs to go to the hospital. The fact that there is a very real risk of not being able to receive emergency medical care because of this pandemic, especially during the surges prior to widespread vaccination, underscores that the pandemic response isn't just a product of anxiety.