Pool shops, sporting stores, department stores.
Personal flotation devices (life preservers) are required to be worn by children under the age of eight years.
Air actuated devices, inflating tires and flotation devices.
They will generally not turn an unconscious person face-up.
Flotation devices are typically approved by regulatory bodies such as the U.S. Coast Guard (USCG) in the United States, which establishes safety standards for personal flotation devices (PFDs). These devices must meet specific performance and labeling requirements set by these agencies to ensure they are effective and safe for use. In other countries, similar organizations oversee the approval process based on local regulations and safety standards.
the U.S. Coast Guard.
The Center for Disease Control (CDC) has a website that lists some of the most common pool drowning accidents. There is also a website called Kids Health that has tips on how to avoid pool accidents. Some common accidents include falling when running around a pool,young children drowning when unattended, diving in the shallow end and getting a concussion, cutting feet on broken glass near the pool, flotation devices not properly inflated just to name a few.
it is called a bouey.you but it between your legs
Exposure to the elements seems the most common reason I've found in my research of what causes personal flotation devices to wear out.
Type IV Personal Flotation Devices (PFDs) are designed as throwable devices, such as cushions or rings, rather than wearable life jackets. They are meant to be thrown to someone in distress rather than worn continuously. These devices typically provide buoyancy to assist individuals who are in the water but may not be suitable for prolonged use or for those who cannot swim. Type IV PFDs are often used in conjunction with other flotation devices for added safety.
In case of an emergency passengers have access to flotation devices and oxygen masks.
Type I, II, or III PFD
Children must wear personal flotation devices at age 12 and younger.