Life can be tough these days for medical workers battling the Covid-19 outbreaks as temperatures soar across northern Vietnam.<br /><br />Many are getting creative to keep themselves safe and cool so they can carry on their crucial tasks.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
