Amateurs 4.0

That one endermite or silverfish with an invisibility potion and strength 99 both lasting forever

baby zombies cant spawn with netherite, way to common misconception

bedrock wither

Yes

Any hostile mob on Bedrock edition (They maybe have extra knockback for some reason, and also this being hardest to hit applies when your hitbox of taking damage is in the bed, while the mob hits it)

But in bedrock spam-clicking combat exists