Pranav Agarwal, 39, who has been donating blood for the last 21 years and has recently converted to being a regular platelet donor, talks about how a unit of blood from a single individual can potentially help 5 recipients and encourages people to come forward to donate blood to save more lives.
When did you first donate blood? Could you tell us a little bit how it started?
From an early age, I had thought about becoming a blood donor. Like everyone else, I was a little squeamish at the…

