“I try to explain to manufacturers in third countries that these components — especially a list of 50 joint priority categories we prepared closely with Ukrainians — may seem harmless. These include optical readers, integrated circuits, microchips, flash memory cards, which are found in our phones and computers. But when they get to Russia, it becomes weapons of war,” O’Sullivan detailed.
Yeah, good luck with blocking those items. They're used in way more than weapons. Probably even in medical equipment and such. Not to mention how many manufacturers there are and how many distributors there are. This isn't the late-stage capitalist consolidated landscape of the EU or NA where very few firms are responsible for all these widgets. And that's before you even broach the substantiated unwillingness of Global South countries to go against a country they have had a more reliable relationship with, devoid of colonialism, classic or neoliberal. All the while they see that the Europeans and Americans have fucked Ukraine by being an unreliable partner, from leaky financial sanctions, through chronically insufficient weapons supply, to taking huge parts of their resources in exchange.