Israel has sent an indirect message to Lebanon that it would strike Lebanon hard, targeting civilian infrastructure including the airport, in the event that Hezbollah gets involved in any US-Iran war, two senior Lebanese officials said on Tuesday.For all the latest headlines follow our Google News channel online or via the app.The office of the Israeli Prime Minister Benjamin Netanyahu and the Lebanese presidency did not immediately respond to requests for comment.Read more:Israeli official says US attack on Iran ‘imminent’: Report