正好问你， 老公又去献血了， 都近70岁的人了。我以为人家不要他的血。可一查， 居然80岁也可以献

There is no upper age limit for blood donation in most U.S. states and blood centers. As long as your friend:

• Is in good overall health

• Meets hemoglobin/weight requirements

• Passes the standard donor screening

…he can donate even at age 70, 80, or beyond.

Many organizations — including the American Red Cross, Vitalant, and others — explicitly state that healthy older adults can donate without a maximum age restriction.