LSD, or acid, is a non addictive drug. Though chemically it is not addictive, there is a chance of getting addicted to the hallucogenic feeling of a high.
LSD is still being investigated by the FBI. It is proposed to be synthesized in Northern California.
Ensure your child doesn’t take drugs in general - a student with prior experience to drug abuse is more likely to take LSD.
Ensure your child knows the side effects of LSD.