I joined IEEE when I was at Google and despite cancelling my subscription long ago, the amount of physical spam mail I get from them is truly infuriating — life

I joined IEEE when I was at Google and despite cancelling my subscription long ago, the amount of physical spam mail I get from them is truly infuriating — life insurance offers, 2+ copies of various publications, and a lot more. It’s truly madness and it has put such a negative taste in my mouth with respect to IEEE.