Doctor Radha Modgil, an NHS GP, gives advice on how people can stay mentally healthy and happy while in self-isolation. (Subscribe: https://bit.ly/C4_News_Subscribe)<br /><br />-------<br /><br />Watch more of our explainer series here - https://www.youtube.com/playlist?list...<br />Get more news at our site - https://www.channel4.com/news/ <br /><br />Follow us:<br />Facebook - https://www.facebook.com/Channel4News/<br />Twitter - https://twitter.com/Channel4News
