How much water can a healthy person drink per day without getting sick?

Question

Just wondering.

Answer 1

Please see my answer below

Answer 2

2 and 3 L

but water has never been a problem of sickness but however it helps decreasing the fiver and cleaning the estomac

Answer 3

8 glasses...i drink up to 12 glasses since i hit the gym 5 days a week  

Answer 4

2 to 3 lts / day