What two concepts explain how the body moves

Ijust want the meaning to life (no wrong or right answers i just want your true opinion)

Could someone me? it's about drink looking at the effects and consequences of illegal drinking, what advice would you give an 11-year-old brother or sister? list at least three effects/consequences, and be specific by using examples.

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! : )