WATCH: White House holds news briefing as Trump considers attacking Iran directly

An Iranian missile hit the main hospital in southern Israel early Thursday, wounding people and causing extensive damage but no serious injuries, the medical facility said. Israeli media aired footage of blown-out windows and heavy black smoke.

Watch White House press secretary Karoline Leavitt’s news briefing  in the player above.

Other missiles hit a high-rise apartment building in Tel Aviv and other sites in central Israel. At least 240 people were wounded by the Iranian missiles, four of them seriously, according to Israel’s Health Ministry.

Israeli Defense Minister Israel Katz blamed Iran’s Supreme Leader Ayatollah Ali Khamenei and said the military “has been instructed and knows that in order to achieve all of its goals, this man absolutely should not continue to exist.”

Israel, meanwhile, carried out strikes on Iran’s Arak heavy water reactor, its latest attack on Iran’s sprawling nuclear program. Iranian state television said there was “no radiation danger whatsoever” and that the facility had been evacuated before the attack.

The White House announced that President Donald Trump will decide whether to join Israel’s campaign against Iran’s military and nuclear program within two weeks, saying that Trump still sees a window for diplomacy to address Israeli and U.S. demands on Iran’s nuclear program.

“Based on the fact that there’s a substantial chance of negotiations that may or may not take place with Iran in the near future, I will make my decision whether or not to go within the next two weeks,” Leavitt told reporters, quoting Trump.