Question

list some ways by which we can prevent diseases that are transmitted through water.​

Answer 1

Answer:

don't drink the water which was already drunk by others

Answer 2

Answer:

Explanation:

Drink properly treated water. Water from private water supplies should be routinely tested twice a year for Total Coliform and E.coli. Inorganic analysis on private water supplies should preferably be done every two to three years

Do not swallow water while swimming in swimming pools, hot tubs or interactive fountains, lakes, rivers, springs, ponds, streams or the ocean.

Do not drink untreated water from lakes, rivers, springs, ponds, streams, or shallow wells.

Do not drink tap water or use ice while travelling to a high-risk destination unless the water source has been properly treated.