Because clean air and water and getting away from people is not healthy
https://www.thedenverchannel.com/news/coronavirus/rocky-mountain-national-park-closes-to-all-visitors-to-mitigate-spread-of-covid-19-across-colorado
Wouldn't it be great if the state govt's suspended fishing license requirements and limits for a couple of months so people could go out an try to catch some fresh food?
No mask