Which of the Following Patients May Have Trauma to Abdominal

Which of the following patients may have trauma to abdominal organs?
1) A 30-year-old construction worker who fell from a second-story roof but managed to land on his feet
2) A 17-year-old male with a gunshot wound to the right buttock
3) A 50-year-old male with a stab wound 4 cm inferior to the right scapula
4) A 45-year-old female restrained driver of an SUV with a moderate-speed frontal impact

A) 1, 2, 3, 4
B) 3, 4
C) 4
D) 1, 3, 4