 And many of those flotation devices are not built to protect someone from drowning. So if you're going to use a flotation device, it should be a Coast Guard-approved life jacket. Chuck Sievertson, ABC News. Do you hear that? Asthma triggers are everywhere, from dust mites, pet dander, and pollen, to smog and smoke. An asthma attack can strike anywhere, anytime. Be prepared with quick-acting primatine mist, clinically proven to open airways quickly.