Did you research look at lack of preparedness and survival rate?

Bottom line, if you do not prepare and something happens, you are relying on someone else to provide for you. Those resources may take a while to get to you, and sometimes they are limited.

Look at instances of deadly lack of preparedness, such as Hurricane Katrina and the people in the stadium.

You can choose not to prepare, and in most cases you will still survive, but because someone else took care of you.