Question 1669 Deck Safety

The correct answer is D) Compound. A compound fracture is the most serious type of fracture because it involves a break in the skin, exposing the bone. This increases the risk of infection and complications compared to other types of fractures. A crack is a less severe type of fracture that does not involve a complete break in the bone. A greenstick fracture is a partial break in the bone, similar to a crack. A closed fracture is a break in the bone that does not pierce the skin. In the context of a US Coast Guard Captain's License Examination, understanding the severity and potential complications of different types of fractures is important for providing appropriate first aid and medical care on board a vessel.