4 ms·
Air pollution is probably one factor in the development of allergies: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3192198/ https://www.ncbi.nlm.nih.gov/pmc/ar
by legulere 5y ago
Air pollution is probably one factor in the development of allergies:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3192198/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3192198/
Playing in mud and with animals is probably beneficial, but unclean air isn’t.
- vagrantJin 5y agoUnclean air is as vague a term as any.
- p_j_w 5y agoThe link he references does a pretty good job establishing what he meant by the phrase "unclean air."