When is a forced withdrawal of a chemical test acceptable?

A forced withdrawal of a chemical test is only acceptable when certain criteria are met. Option A outlines the necessary conditions for a forced withdrawal, including the suspect being in custody and the officer having reasonable belief of intoxication. This is important for ensuring that the test is conducted fairly and accurately. Option B is incorrect because simply being in a public space does not warrant a forced withdrawal. Option C is also incorrect because a verbal consent from the suspect does not necessarily mean that the forced withdrawal is justified. Option D is incorrect because the officer must have a valid reason for conducting a forced withdrawal, as opposed to arbitrarily deeming it necessary.