How can you die instantly?

You can die instantly the horrible way the medical way or the normal way. The horrible way is, you might be in a fight and unfortunately get shot or stabbed or run over etc. The medical way is you might have a really bad illness in hospital and die from the illness or too much medication. The normal way is when you spend you life normally and just pass away when your life comes to an end.

Please don't get any ideas from what these answers :(.

Hope this helps