You need to eat the spirits make them afraid to bother you not ignore them DOMINATE THEM MWHAHAHAHAHA
If you or someone you know is schizophrenic, a shaman, or otherwise able to see and hear spirits and it is bothering them, before you resort to a chemical lobotomy that will just give them gynocomastia, NAFLD, and depression, consider just...ignoring them
The spirits are bothering you because theyre excited someone can see them. You dont need to chemically gaslight yourself that they're not real. Just ignore them and they'll eventually leave you alone.