Out of more than 480 shark species, only three are responsible for a double-digit number of fatal, unprovoked attacks on humans: the great white, tiger, and bull; however, the oceanic whitetip has probably killed many more castaways, not recorded in the statistics.
People of all ages may be able to become an organ, eye and tissue donor. Your medical condition at the time of death will decide what organs and tissues can be donated and/or used. Do not rule yourself out.
Age won't keep you from becoming a donor. Young Donors. If you are under 18 years old, consider that: 1  You can decide to donate your organs and tissues. 2  It's important for young people to donate because children need organ transplants, too.  Your parents will need to give their consent before you're able to register.