What is the primary purpose of PFDs while boating?

The primary purpose of Personal Flotation Devices (PFDs) is to prevent drowning. PFDs are designed to provide buoyancy and keep a person afloat in the water, significantly increasing the chances of survival in the event of an accident or unexpected fall overboard. They are essential safety gear for boaters and are crucial during emergencies, as they help maintain a person's head above water, making it easier to breathe and reducing the risk of panic.

While keeping a boater dry, providing visibility, and assisting with swimming are important factors in overall boating safety, these do not encompass the primary function of PFDs. The main focus is on their ability to save lives by ensuring that individuals stay afloat until they can be rescued or swim to safety.