Melanie wants to have a good working relationship with her new teammates . What's a good way for her to be professional and earn their respect ? a) Offer opinions on how other people should do their jobs b) Ask a lot of personal questions c) Share a lot of personal information about her own life d) Give people their space

true dat because you don't physically and emotional stress

when in a crucial situation, after calling 911, the correct posture for delivering effective compression is the proper hand placement.

first, place two fingers at the sternum, then put the heel of your other hand next to the fingers and place hand on top of the other. lock your elbows by using your body’s weight and compress the victim’s chest with a depth of 2 inches.

moreover, do 15 compression and 2 breaths, this process must be done four times until there is a pulse or a arrive.