Types of Waterborne Illnesses
Prevention & Treatment
The Universal Solvent
Water in Food
Water in Cooking
200

This common waterborne illness is caused by the bacterium Escherichia coli, often linked to contaminated drinking water.

What is E.coli infection?

200

Boiling water for at least one minute is a common method to eliminate these pathogens.

What is water purification?

200
This property of water allows it to dissolve more substances than any other liquid, earning it its nickname.

What is being a universal solvent?

200
Fruits and vegetables contain over this percentage of water, making them hydrating food choices. 

What it 70%?

200

This cooking method uses water to cook food by fully submerging it, often resulting in tender textures.

What is boiling?

400

This viral infection is caused by the norovirus, commonly spread through contaminated water and food.

What is gastroenteritis?

400

This is the recommended method for washing fruits and vegetables to reduce the risk of waterborne illnesses.

What is using clean, potable water?

400

Water has a neutral pH of this value, meaning it is neither acidic nor basic. 

What is 7?

400

Water is an important medium in this cooking method, allowing for even heat distribution.

What is boiling or steaming?

400

When making this popular food, water is essential for activating yeast and creating a dough that rises.

What is bread?

600

This waterborne disease is caused by a protozoan and can cause flu-like symptoms, often resulting from drinking contaminated water.

What is cryptosporidiosis?

600

This is the first step in treating a person suspected of having a waterborne illness, especially if dehydration is present.

What is rehydration therapy?

600

This type of water is tightly bound to larger molecules and does not easily freeze or boil.

What is bound water?

600

This typ of water must be boiled to be free of water and is known as anhydrous.

What is a hydrate?

600

In baking, this term refers to the amount of water needed in a dough to achieve the desired consistency, which can affect the final product's texture.

What is hydration level?

800

Often found in tropical regions, this waterborne illness is caused by the parasite Giardia Iamblia.

What is giardiasis?

800

This type of filtration system can help eliminate many waterborne pathogens from drinking water.

What is a water filter?

800

Water is the only substance that can exist in these three states: solid, liquid, and gas.

What are ice, water, and steam?

800

This process involves water vapor to help preserve food, preventing spoilage. 

What is dehydration?
800

This technique involves using steam generated from boiling water to cook food, preserving nutrients and flavor.

What is steaming?

1000

This severe illness caused by the bacteria Vibrio cholerae can lead to severe dehydration and is often associated with unsafe drinking water. 

What is cholera?

1000

Drinking this type of water is generally safer than untreated, surface water sources.

What is treated or purified water?

1000

This term describes the amount of free water available to support enzyme activity and microorganism growth in food. 

What is water activity?

1000

This phenomenon occurs when the boilding point of water is affected by atmospheric pressure, such as at high altitudes.

What is boiling point elevation or depression?

1000

Water is crucial in this process, which involves quickly cooking food in a small amount of boiling water, often used for vegetables.

What is blanching?