The paramedics are called out to a woman who's losing a lot of blood, and a man who has a condition where his throat swells up and closes without warning. Another man falls and cuts his head so badly that the paramedics can see his skull.

The paramedics are called out to a woman who has had a seizure on a bus, a man who's too weak to reach his oxygen supply, a young woman with terminal cancer who has collapsed and a man who needs the paramedics' help just to breathe.

Paramedics help a man who's collapsed and may be having a heart attack. Police find a man lying unconscious in the street following a suspected overdose. And an elderly woman climbs on a chair to reach a daddy long-legs, with painful consequences.

The paramedics help a child who's having a severe asthma attack, a young woman who has multiple sclerosis and is in considerable pain and a man with advanced bowel cancer who's struggling to breathe.

The paramedics help an intoxicated woman found by the side of a road, an amateur boxer with a possible concussion, a woman in premature labour, and a woman who has collapsed and is unresponsive.