When you submit an opinion or comment through the Services, contact us, or register for more information regarding products or services.</li> <li> <strong>Promotions</strong>: From time to time, Healthline may offer promotions, such as surveys or sweepstakes, on the Services, for which we need Personal Information to administer.</li> <li> <strong>Apps</strong>: When you download and use our Apps.</li> </ul> <p> <br> </p> <p>