# Radio Around the Region- Importance of Flossing (987935)

U.S. Army CPT. Katherine Guevara, General Dentist assigned to Brian D. Allgood Army Community Hospital, speaks with Senior Airman Chase Sullivan, a broadcaster and DJ assigned to American Forces Network Humphreys, during a radio interview at Camp Humphreys, South Korea, November 20, 2025. During the interview, Guevara discussed how string floss is better than water floss, as well as emphasizing flossing in general. (U.S. Army video by Sgt. Inwoo Cho)

- Kind: Short
- Year: 2025
- Runtime: 1 min
- By: U.S. Army video by Staff Sgt. Matthew Angulo, Cpl. In Woo Cho
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Radio_Around_the_Region-_Importance_of_Flossing_(987935).webm)
- Licence or status: Public domain (as the archive states it)
- Credit: U.S. Army video by Staff Sgt. Matthew Angulo, Cpl. In Woo Cho
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/195825552?play=1)