Question

A survey completed by the Centers for Disease Control (CDC) found that by 1995 the rate of sexual activity had increased 50 percent based on the same ages from data used in 1970. What is/are a drug?

1) medicine
2) cigarettes
3) alcohol
4) all of the above

Answer 1

A drug is a substance that alters an organism's physiology or psychology, including medicine, cigarettes, and alcohol; therefore, all the listed options are considered drugs.

Step-by-step explanation:

A drug is any substance that, when consumed, can cause a change in an organism's physiology or psychology. This broad definition encompasses a range of substances including medicine, which is used to treat or prevent disease, as well as products like cigarettes and alcohol, which can have psychoactive effects.

Therefore, in response to the question, all of the listed options (1) medicine, (2) cigarettes, and (3) alcohol, would be classified as drugs.