How is your likelihood of smoking affected by having peers and family members who smoke?

The larger your body is, the higher their blood alcohol level will be after consuming a given amount.

As you sit in the library with your friend studying for your weekly quiz on the integumentary system, you come upon an article about the hazards of prolonged exposure to the sun's rays. your curious nature leads you to research the subject further. you're fascinated to learn that minimal exposure to the sun allows you skin to manufacture vitamin d, which is important to maintain homeostasis. you also read that although sunscreen can protect you from the ultraviolet (uv) rays of the sun, some medications can actually increase a person's sensitivity to the sunlight.

per vehicle mile, motorcyclists are times more likely to die in a crash than passenger car occupants.