There is an insane amount of smuggling of cigarettes going on in Australia. Currently about 50% of consumption, and rising.
It's causing USA prohibition like effects. With criminal gangs distributing in charge of distribution, protection rackets are now common place. [0] Literally hundreds of tobacco shops burnt to the ground this year. So many that TV regularly features tobacco shop arsonists caught on CCTV spilling accelerant on their clothes, and setting fire to themselves. The build up of money is letting expanding their criminal enterprises into other areas, so we are seeing a corresponding rise in car crime, importation of guns, and smuggling in other areas, and some inventive stuff like using private ATM's for money laundering.
The government is now trying a law enforcement push get control of it. But of course they were doing that before, so I presume more of the same will fail.
[0] https://www.abc.net.au/news/2025-08-04/illegal-tobacco-is-a-...