Which different countries use different constants to convert to blood alcohol concentrations. But the conversion factor isn’t constant, even if laws pretend it

Which different countries use different constants to convert to blood alcohol concentrations. But the conversion factor isn’t constant, even if laws pretend it is. The same “breath” reading could give you 15% different results depending on the country the test is taken in… https://www.dart-sensors.com/breath-alcohol-conversions-for-different-countries/ https://www.dart-sensors.com/breath-alcohol-conversions-for-...