BAC is given in percent (parts per 100, %), whereas a lot of countries use permille (parts per 1000, ‰). This would equate to 2.6 permille, which is quite a lot

BAC is given in percent (parts per 100, %), whereas a lot of countries use permille (parts per 1000, ‰). This would equate to 2.6 permille, which is quite a lot, especially for non-drinkers.