India, Feb. 28 -- The US and Israel initiated an attack on Iran on Saturday, with President Donald Trump affirming that "major combat operations" are currently in progress. This Israeli attack on Iran has sparked debates and a wave of memes across social media, as numerous users speculate that World War 3 may have commenced. People are disseminating a variety of amusing memes and even conjectures regarding the notion that "World War 3" is "imminent."

A world war is an international conflict that engages the majority or all of the principal powers of the world. Traditionally, this term is specifically applied to the two significant international conflicts that took place in the first half of the 20th century: World War I (1914-1918) and W...