>>8908167 (pb)
>https://twitter.com/KarluskaP/status/1253512172640010245
She's a naughty twatter showing a deepfake audio clip of Anthony Hopkins.
Fortunately, I have the original soundtrack to the clip of Hopkins being even creepier than Hannibal.
>OZONE THERAPY *SINCE 150 YEARS
*For
In the context of duration, since can only be used with a specific date or year.
For example, Q has been posting since October 2017.
If you want to talk of a specific number of years, the preposition for must be employed.