Can you please link the studies and sources? Thanks.
@FitNerdyJew3 ай бұрын
There are multiple sources for each point. Here are a few: www.redcrossblood.org/donate-blood/dlp/health-assessment.html | www.sciencedirect.com/science/article/abs/pii/S088779632200013X | www.ncbi.nlm.nih.gov/pmc/articles/PMC9082199/