Do you wear a fitness tracker? If so, you might be one of more than 2.7 million active older people who are achieving 7,500 steps or more. 

New findings from the Pew Research Center show that older people are more likely to use a wearable fitness monitor such as those made by Fitbit, Garmin, Motiv and other manufacturers. These bracelets and clip-on devices are increasingly popular with older folks.