How are waterborne diseases transmitted*By not properly wash hands before eatingThrough facesThgroug contaminated waterAll of the above

Waterborne diseases are transmitted through several ways:

1. Not washing hands properly before eating: This is a common way for diseases to spread. If a person does not wash their hands properly, they may ingest harmful bacteria or viruses when they eat.

2. Through feces: Many waterborne diseases are spread through fecal matter. This can happen if sewage is not properly treated, or if a person comes into contact with fecal matter and then touches their mouth or food.

3. Through contaminated water: This is the most direct way for waterborne diseases to spread. If a person drinks water that has been contaminated with harmful bacteria or viruses, they can become sick.

So, the answer is "All of the above". All these are ways in which waterborne diseases can be transmitted.