Item contains alcohol or promotes alcohol consumption.

The item is dangerous and requires careful handling and/or special training of the user. See also the [UN Model Classification](https://unece.org/DAM/trans/danger/publi/unrec/rev17/English/02EREv17_Part2.pdf) defining the 9 classes of dangerous goods such as explosives, gases, flammables, and more.

Item is a pharmaceutical (e.g., a prescription or OTC drug) or a restricted medical device.

Item is a narcotic as defined by the [1961 UN convention](https://www.incb.org/incb/en/narcotic-drugs/Yellowlist/yellow-list.html), for example marijuana or heroin.

A general code for cases where relevance to children is reduced, e.g. adult education, mortgages, retirement-related products, etc.

The item contains sexually oriented content such as nudity, suggestive or explicit material, or related online services, or is intended to enhance sexual activity. Examples: Erotic videos or magazine, sexual enhancement devices, sex toys.

Item contains tobacco and/or nicotine, for example cigars, cigarettes, chewing tobacco, e-cigarettes, or hookahs.

The item is suitable only for adults, without indicating why. Due to widespread use of "adult" as a euphemism for "sexual", many such items are likely suited also for the SexualContentConsideration code.

Item shows or promotes violence.

The item is intended to induce bodily harm, for example guns, mace, combat knives, brass knuckles, nail or other bombs, and spears.