Why MRI Machines Are So Dangerous

This 5-lb hammer is magically floating because this is the most dangerous machine in a hospital. — As a matter of fact, an MRI machine's electromagnetic coil is made up of 20 mi of wiring pump out a magnetic field 60,000 times stronger than Earth's magnetic field, making it pretty insane. And when done safely, pretty awesome. Wow! That was a sling shot. And now, final boss. This works. You got to smash that subscribe button harder than this. 3 2 1 — Wow! That was way more powerful than I was expecting.