“I’ve Fallen and I Can’t Tweet,” the title of a post on the Reuters Money website, is an amusing play on the well-known commercial with the tagline, “I’ve fallen and I can’t get up.” But the reality is that falls are serious for older people and having a way to notify someone, should that happen, is important. The company that’s behind that famous tagline is Life Alert Emergency Response, but there are others who have entered the field and who offer additional or different types of services including medicine reminders and heart rate monitors. Read the informative Reuters post to learn more.