Which of the following is unrelated to the fluorosis in Telangana?
1
Nizamabad in Telangana was the worst affected district due to a disease that affects the bones and teeth.
2
More than one million people suffer due to fluorosis, which have a high content of fluorides in water.
3
The intensity of the disease has decreased deliver safe drinking water as part of the mission Bhagiratha.
4
Can reduce by setting up reverse osmosis plants