Are you sure the Diazepam is what is in that syringe? I never heard that anywhere.
What is Diazepam for?
USES: Diazepam is used for the treatment of disorders with anxiety. Diazepam also is used for the treatment of agitation, tremors, delirium, seizures, and hallucinations resulting from alcohol withdrawal. It is used for the treatment of seizures, relief of muscle spasms in some neurological diseases, and for sedation during surgery.
WARNING: Diazepam can lead to addiction (dependency), especially when higher dosages are used over prolonged periods of time. In patients addicted to diazepam or after prolonged use, abrupt discontinuation may cause symptoms of withdrawal such as:
insomnia,
headaches,
nausea,
vomiting,
lightheadedness,
sweating,
anxiety, and
fatigue
Seizures can occur in more severe cases of withdrawal. Therefore, after extended use, diazepam should be slowly tapered under a doctor’s supervision rather than abruptly stopped.
http://www.medicinenet.com/diazepam/article.htm
Sort of a tranqualizer there were photos of the syringe held by the black guy with diazepam written on the syringe.
Anxiety.