First responders honor Boston health care workers on One Boston Day

A parade was held in recognition of the 7th anniversary of the Boston Marathon bombings, as well as for those working on the front lines during the coronavirus pandemic. Subscribe to WCVB on YouTube now for more: http://bit.ly/1e8lAMZ Get more Boston news: http://www.wcvb.com Like us:   / wcvb5   Follow us:   / wcvb   Instagram:   / wcvb5