Has World War 3 already started?

There are so many wars and conflicts going on in the world right now. Israel versus Hasbula and Hamas and Gaza as well as Iran and terrorisme in general. Russia with Putin against Zelensky and Ukraine, China about to invade Taiwan, Democrats against Republicans, men against women, blacks against whites, LGBTQ, forced vaccinations, Blackrock buying up all the houses, Trump, Vivek, Elon Musk, Joe Rogan, Tucker Carlson, against the Biden Harris admistration. Dictatorships in Brazil and North Korea, FBI and CIA spying on citizens, inflation, increasing gas and groceries prices, huge immigration problems. The danger of AI artificial intelligence and so on. What is the future going to look like at the border of nuclear war.