This tax is meant to PUNISH behavior!

9 Jan 2026 · 1 min

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Dan Novaes (UBK) explains that 'sin taxes' on products like cigarettes and lottery tickets aim to internalize negative externalities—costs borne by society rather than consumers. He references a chart showing that sin-tax revenues are dwarfed by public health costs; for tobacco, he claims health costs often exceed tax revenue by a factor of four or five. He argues the tax is politically convenient revenue but economically insufficient and may fail to deter addiction.

Questions this video answers

Dan Novaes (UBK)

Four to five times (4–5x)

Chapters

The next time you buy a pack of cigarettes or a lottery ticket, remember you're paying a sin tax. And it's not just about revenue. This tax is the government's attempt to fix a massive economic flaw called the negative externality. A negative externality is when the cost of an action like smoking or excessive drinking is borne by society, not the consumer. The tax is designed to internalize that cost, making the price reflect its true societal burden. I'll show you the chart that compares the billions this tax generates versus the crippling public health cost it is designed to cover. For tobacco alone, the health costs often exceed the tax revenue by a factor of four or five. This shortfall proves the tax is economically insufficient, and critics argue it fails as a deterrent for addiction. Ultimately, the syntax acts as a politically easy source of revenue, but it doesn't truly balance the economic ledger. For more information like this, follow UBK.