If you see a friend "sharing" this video, reach out to them. Their account has likely been compromised by a bot. Final Thoughts
If you’ve already clicked a suspicious link, change your Facebook password immediately and enable Two-Factor Authentication (2FA) .
or a "Play" button that redirects you away from Facebook.
No matter how curious you are, the "1-hour video" almost never exists. It is a shell for ads or malware.