The amount of water a body requires for survival is dependent upon the climate and the individual’s level of physical activity.

The regular recommendation of many health professionals are to drink 8-10 glasses of water daily however, this is dependent on the activity the person is engaging in and the climate the person is engrossed to. For example, when an athlete has ran possibly n kms. it might be a necessity for a person to drink water since the body processed much faster than normal. 

How do we if it is a video and they know your face.

Administration and victim