User:Mendesjh20/sandbox

In the event of a timely rescue, victims may experience breathing problems

In the event of a timely rescue, victims may only experience breathing problems......

victims may not experience these symptoms for several hours after the rescue

victims may not experience the onset of symptoms for several hours following a rescue.......

cardiopulmonary resuscitation (CPR) is recommended; survival rates are rather obviously better among those with a shorter time under the water.

cardiopulmonary resuscitation (CPR) is recommended; survival rates are rather obviously better among those with a shorter time under the water.