If it’s insulated well enough technically it’s possible
Though you’d need to find a way for it to be stuck in your insides without being ejected. Could always surgically implant it though
If you are close enough to read the label you should be running away.
If you are holding it in your hand, you should immediately drop it and get away from it. Your hand is probably a loss already.
“Front towards enemy”
I can never understand if its : “This s the front. Point it towards the enemy” or “point the front at the enemy, this is the back”
For reference, two incidents involving exposure to Cobalt-60: