It seems to make sense whay the water killed her. Your body is 73.3% water anyways, and adding much more to that, so much where her stomach swelled, is too much water. I can see how her brain swelled. It's like her body drowned within herself.

Water will never be outlawed as more than 50% of the earth is water. Will never happen, but as long as idiots keep doing stupid shit like this, you may never know.