The correct answer is C) The davit-launched liferaft enables personnel to enter the raft without having to enter the water. The primary advantage of a davit-launched liferaft over an inflatable liferaft is that it allows crew members to board the raft directly without having to enter the water first. This is a critical safety feature, as it reduces the risk of injury or hypothermia, especially in rough seas or inclement weather conditions. The davit system allows the liferaft to be lowered safely and efficiently, providing a more controlled and secure boarding process. The other answer choices are incorrect because they do not represent the primary advantage of a davit-launched liferaft. While the liferaft may be made of fire-retardant material or have additional features, the ability to board directly from the vessel is the most significant benefit compared to a standard inflatable liferaft.