clonazepam, used by guys to rape

You might want to look up clonazepam on a site such as drugs.com
Here is a little information about the drug. Clonazepam is a benzodiazepine drug normally used to treat anxiety disorders. it's actions can be compared toativan, xanax or valium. The trouble is that when benzodiazepines(and most any other drug) are mixed with alcohol, you get a DANGEROUS interaction which has caused deaths in the past. obviously if the reaction is such that you may wake up in the hospital or you may not wake up at all, you probably won't remember anything that happened inbetween the dosing and the(I hope) recovery.

My best advice is don't concentrate on the individual drugs, but on the high risk environments and behaviors that may make you more vulnerable to an attack.

you are doing right by trying to educate yourself as much as possible. Arm yourself with information and don't trust anyone. Good Luck and be careful.