Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Get immediate and reliable answers to your questions from a community of experienced professionals on our platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

What is a placebo? Why do you think Pfizer and other drug companies use placebos in their studies?

Sagot :

Answer:

A placebo is a harmless pill, medicine, or procedure prescribed more for the psychological benefit to the patient than for any physiological effect.

Explanation: