Upstate hospital system braces for flu season as hospitals are 'overtaxed' due to COVID-19

This flu season, as fewer mask mandates are in place and more people are returning to normal, doctors worry there could be a spike before October, especially among children. Subscribe to WYFF on YouTube now for more: http://bit.ly/1mUvbJX Get more Greenville news: http://www.wyff4.com Like us:   / wyff4   Follow us:   / wyffnews4   Instagram:   / wyffnews4