Answer:
The first person to drink water is unknown. Water is a basic necessity for all living beings, and it is believed that humans have been drinking water since the beginning of time. The ancient Egyptians were the first people to record methods for treating water, dating back more than 1,500 years to 400 A.D. They used various methods such as boiling water over a fire, heating it in the sun, or dipping a heated piece of iron into it to clean it. Filtering boiling water through sand and gravel and then allowing it to cool was another common treatment method.
I hope this helps!