Context: Actually the one tilting was me . So they had to like steady me off the bed . So that was kindar embarrassing la . So me & two other staff nurses kept saying switch , taking turns to do the compressions .

Question: What may be the reason for the speaker and the nurses to do compressions ?
Options:
0. There may have been a power outage .
1. They may have been a blanket that could n't fit on the shelf .
2. None of the above choices .
3. There may have been someone in cardiac arrest .
Answer: 3