Elon Musk compares Trudeau to Hitler.

Elon Musk made the tweet when the Trudeau-led Canadian government decided to impose emergency laws on truck drivers' bank accounts.

 Elon Musk compares Trudeau to Hitler.

The tweet, in support of truck drivers operating in Canada, compared Prime Minister Justin Trudeau to Hitler.

A meme post of Hitler was shared there. In the meme post, Hitler says, "Stop comparing me to Justin Trudeau."

He tweeted just before midnight US local time and deleted it at midnight on Thursday without any explanation. He was asked to comment, but did not respond.

Elon Musk, the richest man in the world, is quite vocal on social media. He is often seen tweeting about different things. But this time he has given birth to a different controversy in his tweet.