The father of an 18-month-old with no previous illness, who has been admitted to a surgery center for repair of an inguinal hernia, tells the nurse that his child is having trouble breathing. The...

The father of an 18-month-old with no previous illness, who has been admitted to a surgery center for repair of an inguinal hernia, tells the nurse that his child is having trouble breathing. The father does not think the child choked. After telling the clerk to call the rapid response team, the nurse should do which of the following? Place in order from first to last.