Where was the childlessness tax? Detailed answer

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Where was the childlessness tax? Detailed answer

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Where was the childlessness tax?

In the USSR, since November 1941, there was a tax on childlessness, which amounted to 6% of the salary. It was paid by childless men from 20 to 50 years old and childless married women from 20 to 45 years old.

Authors: Jimmy Wales, Larry Sanger

Random interesting fact from the Great Encyclopedia:

What is more: the energy released during the decay of one uranium nucleus, or the energy expended by a mosquito in one wing stroke?

The energy released during the decay of one uranium nucleus is about 10 trillion joules, and the energy expended by a mosquito per wing stroke is about 1 ten-millionth of a joule.

Thus, the energy of one stroke of a mosquito's wing is equal to the energy released during the decay of approximately 10 thousand uranium nuclei!

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