Preterm birth
James Elgin Gill (born on 20 May 1987 in Ottawa, Ontario, Canada) was the earliest premature baby in the world, until that record was broken in 2014. He was 128 days premature (21 weeks and 5 days' gestation) and weighed . He survived.
Organ donation
The youngest organ donor was a baby with anencephaly, born in 2015, who lived for only 100 minutes and donated his kidneys to an adult with renal failure. The oldest known organ donor was a 107-year-old Scottish woman, whose corneas were donated after her death in 2016. The oldest known organ donor for an internal organ was a 92-year-old Texas man, whose family chose to donate his liver after he died of a brain hemorrhage.