Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Vanopa ropa vanowanzodikanwa kuti vape mvumo yechiitiko chacho uye chinodikanwa ichi chinoreva kuti vana vaduku havagoni kupa pasina mvumo kubva kumubereki kana muchengeti. Mune dzimwe nyika, mhinduro dzinobatanidzwa neropa romupi, asi kwete zita, kupa kusazivikanwa; mune dzimwe, dzakadai seUnited States, mazita anochengetwa kuti agadzire mazita evanopa vasina kukodzera. Kana mupi anokwanisa asingawirirani nezvinodiwa izvi, zvinonzi "zvakamiswa". Iri shoko rinoshandiswa nemhaka yokuti vapi vazhinji vasingakodzeri vangabvumirwa kupa gare gare. Mabhangi eropa muUnited States angadikanwa kunongedza ropa kana richibva kumupi anorapa, naizvozvo mamwe haagamuchiri mipiro inobva kumupi ane hosha ipi neipi yeropa. Vamwe, vakadai seAustralia Red Cross Blood Service, vanogamuchira ropa rinobva kuvarapi vane hemochromatosis. Chirwere ichi chinokonzerwa nemajini emuviri uye hachikanganisi kuchengeteka kweropa. Rudzi rwomunhu anenge apa ropa kana kuti dzinza rake dzimwe nguva zvinokosha sezvo mamwe marudzi eropa, kunyanya aya asingawanzowaniki, ari kuwanda mune mamwe madzinza. Munhoroondo, muUnited States vapi vemari vaiparadzaniswa kana kuti kubviswa pamusana porudzi, rudzidziso, kana kuti dzinza, asi ikoku hakusati kuchiri muitiro wenguva dzose.  Mubvunzo: nei mazita avapi muU.S. achengetwa?
kugadzira mazita evanopa vasina kukodzera