The Blaze is a powerful mob in the Nether. They can be a tough enemy to beat through conventional methods. Their fire blasts can also knock you into the lava, eliminating you instantly.
The Blaze mob is weak to snowballs. So you should take as many of them as possible. Using snowballs from afar is a safer way to defeat the Blaze. It’s not the most efficient, but it will ensure your safety.