An applicant for a remote pilot certificate with small UAS rating refuses to submit to a required FAA drug test or fails to furnish the test results. According to FAA regulations, what is a consequence of this action?

A holder of a remote pilot certificate with an sUAS rating is convicted of operating a motor vehicle while under the influence of alcohol. According to FAA regulations, what action must the certificate holder take?

An individual refused to submit to a drug test required under FAA procedures and later applies for a Remote Pilot certificate under Part 107. What is the FAA's action regarding the application?

A remote pilot certificate holder is involved in an incident and is required by the FAA to submit to a post-incident drug test. The pilot refuses to provide a sample. What is the primary consequence of this refusal?