why do i keep smelling cigarette smoke feel like i always smell Most people think smell loss is The Science of Smoke Odor:

9) You are about to remember something If you were trying to remember something from your past, smelling cigarette smoke when there is none is a sign that you will remember

[32] [137] Flavorings may contain menthol, sugars, esters, and pyrazines

Menthol cigarettes have been banned in several countries, including Australia, Canada, Ethiopia, all member states of the European Union, Moldova, Turkey, the United Kingdom, and some areas of the United States, including California, the District of Columbia, and Massachusetts

This code tells you the production date, which can help you assess how much time has passed since they left the factory