Coming inside after COVID-19 testing August 2020 at the Santa Rosa VA Clinic in California.  You can see my Powered Air Purifying Respirator (PAPR) that I am holding (I had just removed it).  In 100 F heat it gets very warm and humid quickly.  The air coming in is also quite hot.  We are now at the end of August and it is much cooler but also much smokier due to the many fires that we continue to endure.