microwave ovens were not banned in Russia. Microwaves are widely available for purchase in stores throughout Russia, just like in many other countries.
Microwave ovens are common household appliances used for cooking, heating, and defrosting food, and there is no indication that they are banned in Russia or any recent news suggesting such a ban.
However, please note that situations can change over time, and it's always a good idea to check for the most up-to-date information. If you are currently in Russia or planning to buy a microwave there, you can verify the latest regulations and availability by checking with local retailers or consulting official government sources.