The Field Sobriety test
Tuesday, April 07, 2020
We are supposed to wash often and thoroughly with soap and water for 20 seconds or 30 seconds with hand sanitizer. A field sobriety test for drug impairment is to stand with your arms extended parallel with the ground, tilt your head back with your eyes closed for 30 seconds without falling, but the test is to see how the candidate can judge time.
What tool do you use to assure that you have washed your hands for 20 or 30 seconds?