can you buy tobacco at 18 in the military Maryland raises age to to 21, makes exception for troops Addressing Tobacco and Nicotine Use

And this was due to the difference between humans and machines

Moreover, this significantly lower perceived value was found within population subgroups defined by sociodemographics, average daily consumption of cigarettes, history of quit attempts, and levels of perceived smoking risks

As mentioned in our previous article[6], the report highlighted the need to address, in a revision of the Tobacco Products Directive, issues such as further enforcement of the current regime for cross-border distance sales, emerging novel tobacco products[7], regulatory challenges posed by heated tobacco products and electronic cigarettes[8], new herbal products entering the market[9], and options to increase tobacco manufacturers liability

As of now, I'm leaning toward the former

Before cleaning those covers in a washing machine, sprinkle baking soda over them, then they can be washed with laundry detergent