Letters | World can live without more Western tech, but not without Russian fish and oil
- Readers discuss the impact of Western sanctions on the West, how wasteful travel restrictions are, a commonsensical way to raise the elderly vaccination rate, and why it’s pointless to promote Hong Kong tourism

In 1990, on learning that I was going to travel to England, my father told me that I would be reminded there of the very first sentence in Das Kapital by Karl Marx: “The wealth of those societies in which the capitalist mode of production prevails, presents itself as an ‘immense accumulation of commodities’”.
The fact is that a hi-tech product is more expendable than a low-tech one: I can recall being in an almost empty computer shop here in Moscow after an earthquake in Taiwan led to a hike in computer prices, but I can’t imagine the same fall in demand for our oil, gas, grain, etc. That makes Russia less vulnerable than the West. After all, the English expression goes “bring home the bacon” and not iPhones, Androids, BMWs, Boeings and what have you.
Mergen Mongush, Moscow