Wow, that is high. Do you know what the taxes per pack are in the UK?
In the US taxes vary from state to state, highest is Puerto Rico at $6.11 ($5.10 to the territory, $1.01 to the feds), lowest Missouri at $1.18 ($0.17 to the state, $1.01 to the feds). Utah is somewhere in-between at $2.71.
https://en.wikipedia.org/wiki/Cigarette_taxes_in_the_United_States On average that's about half the cost of the cigarettes. I the US government makes more profit on cigarettes than retailers or tobacco companies.
I think cigarettes are awful and would do away with them completely if I could. But there is not a practical way to do that. However I do not think these high taxes make sense, it leads to a huge black market, and maybe worse a heavy tax on the poor. According to Wikipedia:
"
lower income smokers (those in households making under $30,000) spent 23.6 percent of their income on cigarettes, compared to two percent by higher income"
That suggests to me the tax isn't reducing smoking so much as making poor folks poorer...