Earlier quoted context omitted.
It's useful to distinguish between deaths due to malevolence, neglect, and other factors. Capitalist countries have killed plenty of people through malevolence or neglect. The Bengal Famine if 1943, for example, was caused by a combination of overpopulation, British imposed inter-province trade restrictions, Japanese occupation of Burma, and diversion of shipping capacity by the British for WWII. It was not, however,…
Agricultural output recovered in both Russia and China after massive famine. In fact, there has not since been a famine in China since the last whereas in the century previous famine was commonplace. Is this the part where you say that those countries stopped organizing their agricultural activity in a "socialist" way and that's why they no longer had famines?
Yes, this is the part[0] and it's worth reading about it at length (I've added paragraph breaks).
The TL;DR, with a Hacker News spin: a small startup of entrepreneurial Chinese hackers working in stealth mode disrupted the existing socialist system of agriculture and changed everything :-)
In more detail:
In December 1978, eighteen of the local farmers, led by Yen Jingchang, met in the largest house in the village. They agreed to break the law at the time by signing a secret agreement to divide the land, a local People's Commune, into family plots. Each plot was to be worked by an individual family who would turn over some of what they grew to the government and the collective whilst at the same time agreeing that they could keep the surplus for themselves.
The villagers also agreed that should one of them be caught and sentenced to death that the other villagers would raise their children until they were eighteen years old. At the time, the villagers were worried that another famine might strike the village after a particularly bad harvest and more people might die of hunger.
After this secret capitalist reform, Xiaogang village produced a harvest that was larger than the previous five years combined. Per capita income in the village increase from 22 yuan to 400 yuan with grain output increasing to 90,000 kg in 1979.
This attracted significant attention from surrounding villages and before long the government in Beijing had found out. The villagers were fortunate in that at the time China had just changed leadership after Mao Zedong had died. The new leadership under Deng Xiaoping was looking for ways to reform China's economy and the discovery of Xiaogang's innovation was held up as a model to other villages across the country.
This led to the abandonment of collectivised farming across China and a large increase in agricultural production. The secret signing of the contract in Xiaogang is widely regarded as the beginning of the period of rapid economic growth and industrialisation that mainland China has experienced in the thirty years since.