A 28 years-old, male Foodpanda rider involved in a motor vehicle crash with a car. He was hit by the car from the back and then fall down on his left side. On arrival, the victim was lying by the roadside, probably moved by the other road users. He looked pale and tachypneic. He complained pain on the left leg.

On examination, the victim had hematoma on his abdomen. The left ankle is swollen and movement is restricted.
The vital signs:
HR: 110 beat/min
BP: 90/68 mmHg
RR: 22 breath/min
SpO₂: 90%

Questions

Identify possible hazards at the scene and explain your precaution steps taken before you approach the victim.
Explain the possible injuries suffered by the victim.

Describe the proper management for the victim at scene.

At 2: 00 am, a 17-year-old boy, accompanied by his 19-year-old girlfriend, had driven to the bar to give his father (who had been drinking large amounts of alcohol) a ride home. on the way back, they were involved in a motor vehicle collision. the boy has a large laceration with profuse bleeding on his forehead. his girlfriend is unconscious in the front passenger floor. the father is standing outside the vehicle, appearing heavily intoxicated, and is refusing care. what is the best way to gain consent to begin care when his father has an altered mental status or is unconscious? a. phone his mother for consent. b. call his grandparents for consent. c. it is a true emergency, so consent is implied. d. you are covered under the good samaritan laws.