Quit freebooting people's videos y'all! If you're gonna steal content from someone else's video at least put the original channel name somewhere on the picture.
Ex. This was taken from Physics Girl's video on sunscreen in uv. link: https://youtu.be/GRD-xvlhGMc
Ex. This was taken from Physics Girl's video on sunscreen in uv. link: https://youtu.be/GRD-xvlhGMc