What is not involved in the process of exchanging messages?

You can add phyisical activity minutes to your day by uising a leaf blower instead of a rake

Me with this i need to get the answer quickly.

(hope) unrealistic portrayals of slim bodies can encourage people to lose an unhealthy amount of weight. being underweight or malnourished can lead to a. liver abnormalities b. tendon rupture c. muscle damage d. heart issues