The video was shot 1/23/20. On the NPS website is a 1/17/20 update on the bridge.

“Update as of January 17, 2020

The National Park Service (NPS) is working with CSX to determine the steps required to assess, fund and repair the pedestrian footbridge across the Potomac River at Harpers Ferry National Historical Park. The timeline for re-opening the footbridge is unknown at this time. We will continue to provide updates as we know more.”

https://www.nps.gov/hafe/planyourvis...er-21-2019.htm