What is the best way to alert your companions that you have been injured in a fall?

Hi do you want to play a kahoot if so type your favorite sports team for the super bowl and i will comment the code

What ingredients used in tobacco products been banned?

Protein provides 4 calories per gram. mary is on a diet that requires her to eat atleast 40 grams of protein each day. shes eaten 152 calories of protein today. how much more protein does mary need to eat to meet her goal?