Tags are keywords. I put tags on every post to help you find the content you want. Tags may be people (Dominic Raab, say), organisations (The Howard League, PRT), themes (women offenders, homelessness) or specific items (heroin, racial disparity, ROTL). If you’re looking to research a particular issue, they can be invaluable.
The bracelet itself looks like a slightly larger version of a normal electronic tag. The sensor on the tag has to be next to bare skin because the “transdermal” technology works by analysing perspiration. When alcohol is consumed, approximately 1% is not metabolised but is excreted through the skin via perspiration.
“Offenders with drink problems face US-style tagging“ “London’s Drunk Criminals Wear Tags That Track Sobriety“ “Sobriety bracelets’ to fight crime in London” Just a selection