Whats the highest voltage I can touch without being electrocuted?
You can’t say how few volts will kill because inside your body is a special sort of electric current that activates your heart and other muscles. It also makes your nerves work. Any extra electric charge put into one’s body can upset that balance and cause a heart attack. There have been incidents of a child dying as a result of touching a battery with their tongue – don’t take risks, treat electricity with respect.