how to avoid copyright in videos

Hello, Could you please tell me that this creations are reused content or not? It is very helpful to me. links are below https://t.co/tWkauCiPzG https://t.co/kq7vepAz6g

Hello best friends, Rohan here from Rohan TV & today in this video I'm gonna show you how to avoid copyright strikes on youtube.As we all know that getting copyright strikes is one of the big problems for a youtube channel & once your channel gets 3 copyright strikes your channel can be closed...