Doctor Wiley and the Poison Squad, pioneers of food safety

The video discusses the historical use of harmful chemicals like formaldehyde, Borax, and copper sulfate in food preservation due to the lack of regulations. Dr. Harvey W Wiley, a chemist, initiated trials with volunteers known as the Poison Squad to test the effects of these chemicals. The trials revealed severe health impacts, leading to public awareness and the establishment of the first food regulations in 1906, eventually resulting in the creation of the FDA, significantly improving food safety standards.

What chemicals were commonly used by food manufacturers to keep food looking fresh?

Who was Doctor Harvey W. Wiley and what was his contribution to food safety?

Describe the purpose and activities of the Poison Squad.

What were some of the signs of acute poisoning noted during the trials?

What significant change occurred in 1906 regarding food regulations?