I just received this bit of fiction in an email so did some Googling and came across this interesting research https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3406203/So we can relax although careful hygiene is undoubtedly helpful.
What can be more subjective than music? It reflects our personal tastes and preferences.
Edits: 11/22/21
This post is made possible by the generous support of people like you and our sponsors:
Topic - Headphones increase the bacterial count by 700X - John C. - Aussie 13:15:02 11/22/21 (0)