Which of the following statements about anxiolytics is false?

A) They usually work by increasing neurotransmission at synapses containing GABA.
B) They are particularly useful for long-term treatment.
C) They tend to be highly addictive.
D) They interact dangerously with alcohol.

Anxiolytics are typically not recommended for long-term treatment due to the potential for dependence and tolerance. Choice A is true as increasing GABA neurotransmission is a common mechanism of action for anxiolytics. Choice C is also true, as many anxiolytics have a high potential for abuse and dependence. Choice D is true, as combining anxiolytics with alcohol can have dangerous effects on the central nervous system.