6 ms·

I wonder if this means that going to the gym is a huge source of exposure then. Enclosed environment with rubber mat flooring and weights constantly banging aga

by oharapj 5mo ago

I wonder if this means that going to the gym is a huge source of exposure then. Enclosed environment with rubber mat flooring and weights constantly banging against it..

_ink_ 5mo ago
IIRC there was a study that concluded that boulder gyms have more rubber in the air than exits of motorways.