Your heart beat could become you Password!

Your heart beat could become your password which is crazy. So lets see how and who figured it out! Experts in the USA believe that in the future your heartbeat could become your password. Their concept involves using a skin sensor to measure the heart’s electrical activity using a ECG. Whats an ECG lets find out. It is a test that checks for problems with the electrical activity of your heart.

Literally your heartbeat they say it would be the most secure thing

BUUUUUUUUUUUUUUUT thats in the future