nostr:npub1ks2q2fdu5phg984udktx7pemc8r2mkarlcr22l7pdpm0uezuu8aqtguuwj nostr:npub14w37fjdpkezfacsz3q8r97yqs9e0cquntlfkamgdhewnpaud4x9qtu9vjx My wife always deals with low hermatocrite (iron) in her blood, so they always check her when she donates.