Why should you wear a life jacket at all times while boating?

Wearing a life jacket at all times while boating is crucial because it significantly increases your chances of survival in emergencies. In situations where a boat capsizes or someone falls overboard, wearing a life jacket ensures that you remain buoyant and are more likely to stay afloat until help arrives. Many boating accidents occur unexpectedly, and being prepared with a life jacket can make the difference between life and death.

The other options, while they may have some relevance in certain contexts, do not encompass the primary purpose and importance of wearing a life jacket. For instance, while life jackets do provide some flotation that might assist in swimming, their main function is safety rather than performance in the water. Similarly, they do not serve to protect against sunburn or guarantee dryness; their primary role is to save lives by providing buoyancy and support in water emergencies.