Under the Liquor Licence Act, it is illegal for a commercial host to serve any person who is, or appears to be intoxicated. All for-profit liquor establishments like bars, taverns, clubs, restaurants are commercial hosts under the definition. A legal responsibility is also owed by the commercial host to any person who is reasonably expected to be harmed by the intoxicated patron. This includes the patron themselves, as well as any third parties they could be in contact with.