Let's all atleast be safe about it. I put mine in an empty protein powder container, screw the lid on, put some duct tape around the lid and write BIOHAZARD on it. I throw it in a dumpster far away from me. Atleast I'm letting someone else know that it's a potential danger to them. I don't think that throwing them in the trash is a good idea. Someone could get stuck by a needle. Let's set ourselves apart from the true drug users. After all, we're not heroin addicts here, so let's not act like them and throw our needles in the trash.