Which of the following drugs would be most likely to cause a fatal overdose?

Name: Which of the following drugs would be most likely to cause a fatal overdose?
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Question

Quizplus · Accepted Answer

Barbiturates are known to depress the central nervous system, including the respiratory system, and can lead to fatal overdose if taken in excess or combined with other depressant drugs such as alcohol. Mescaline, LSD, and marijuana do not typically cause fatal overdose, although they may have other risks and potential negative effects.

Which of the Following Drugs Would Be Most Likely to Cause