An Ounce of Prevention Is Still Worth a Pound of Cure, Especially in the Time of COVID-19 Published on 2021-01-072022-10-29 Journal: Preventing Chronic Disease [키워드] COVID-19 cure Ounce prevention Still time [저자] Karen A. Hacker, Peter A. Briss [Category] COVID-19, PMC URL [DOI] 10.5888/pcd18.200627 [Article Type] Essay [Source] PMC All Keywords 【제목키워드】 COVID-19, prevention, cure, time, Ounce, Still,