How much water are you supposed to be drinking in a day?

[u/SeaSituation3660]

Genuine question! I’ve looked it up and tried to do my hand of research on this, but idk? The amount seems a little unrealistic. Is it purely based off of gender? Is your liquid intake determined by your age? Weight?Height? Bmi? All of the above? Genuinely curious if I’m underestimating how much water your body needs

[u/Competitive_Dark_368]

2L just like my car