What is the most questionable source of health information

The youngest babies change position once every on average. a. 5 minutes b. half hour c. minute d. 10 minutes

How can a person  best  reduce the risk of injuries on the road?  

If an online school program (i.e k12, ecot) assigns me a computer, would it be ok to use social media on it? would i get in trouble? i am not really sure from reading their terms and such.