2 ms·
From the increase in allergies, I wonder if life is too clean now basically.
by gedy 4y ago
From the increase in allergies, I wonder if life is too clean now basically.
- conqueso 4y agoThere's a well established theory called the "Hygiene Hypothesis" that says exactly this - https://www.fda.gov/vaccines-blood-biologics/consumers-biologics/asthma-hygiene-hypothesis https://www.fda.gov/vaccines-blood-biologics/consumers-biolo...