4 ms·
Anyone who's ever had seasonal allergies will quickly and fully understand the implications. And allergens are absolutely enormous. Heck, there's a species of p
by russdill 3y ago
Anyone who's ever had seasonal allergies will quickly and fully understand the implications. And allergens are absolutely enormous. Heck, there's a species of plankton that float through the air, with on average 1 million cells per cubic meter.
- ndsipa_pomu 3y agoI did not know that https://en.wikipedia.org/wiki/Aeroplankton https://en.wikipedia.org/wiki/Aeroplankton