US President Donald Trump on Sunday threatened to attack Iran “very hard again” as the peace talks between Washington and Tehran began in Switzerland. 

Giving a reminder of the US attack on Iran last week, Trump said Iran might face a similar or more intense attack if it did not stop its proxies in Lebanon “from causing trouble”. 

“Iran must immediately stop their highly paid PROXIES in Lebanon from causing trouble. If they don’t, we’ll hit Iran very hard again, just like we did last week, only harder!!! President  DONALD J. TRUMP,” Trump wrote in a post on social media platform Truth social.