I have a crush on my stepbrother {My dads gfs son }
Is that normal or ok?

Discuss how seniors can combat health problems they may face.

What are three important public health tools for addressing heart disease? identify the tools, and explain why they are a benefit to public health. you! : )

Active immunity refers to: a. the defenses people are born with. b. temporary immunity granted from another source. c. immunity gained through immunization and exposure to diseases. d. natural immunities that protect humans from other animal diseases