Which of the following is true regarding inflatable PFDs?

Inflatable personal flotation devices (PFDs) are designed to provide buoyancy and safety in water. They are an excellent option for many boating scenarios, but they have specific limitations. The statement indicating that they are not intended for use in high-impact sports highlights their intended use. Inflatable PFDs rely on air chambers to provide flotation; thus, they may not perform adequately during activities such as wakeboarding or waterskiing, where sudden impacts or falls can occur.

In contrast, traditional foam PFDs are generally more reliable for high-impact activities because they provide immediate buoyancy and are not dependent on inflation. This characteristic is fundamental for safety in activities that involve potential quick immersion in water or vigorous movement. Therefore, understanding the limitations of inflatable PFDs ensures boaters choose the appropriate type of safety gear for their activities.