Can a “blood alcohol test” by means of a breathalyzer device be considered admissible evidence in a court of law?

1. No, only a blood test is admissible evidence in a court of law.
2. No, only a saliva test is accepted as accurate evidence in a court of law.
3. Correct answer: Yes.
4. No, only an alcohol test which is performed in a hospital is admissible evidence.

WhyYes, a breath test with a device is accepted in court as evidence. A blood test is not required for that.