ELI5: Explain Like I'm 5

Organ donation

Organ donation is when somebody gives part of their body to help another person. There are several different parts of the body that can be donated, like the heart, lungs, and kidneys. When someone donates an organ, a doctor takes it out of their body and puts it into the body of someone who needs it. This helps the person who needs the organ become healthy again. Donating an organ is a very generous and selfless act that helps save lives.