True and little-known fact.
But the best part is the reason he declared a war on birds was he blamed the birds for a poor harvest.
In other words, the communist's policy made the already bad collectivist policy even worse.
Even more interesting, the "war against birds" consisted of brainwashed comrades banging pots and setting of fireworks 24/7 for days on end so the birds could get no rest until they were so exhausted, they fell out of the sky. Amazing what propaganda can get people who don't think for themselves to do.