US military airstrikes on southern Iran during ceasefire period emphasize self-defense without breaking the agreement.

Just as US President Trump said that the US-Iran ceasefire negotiations were progressing well, the US military launched a self-defense strike against Iranian missile facilities in southern Iran. What impact will this attack have on the US-Iran ceasefire negotiations?

Phoenix Show:https://www.fengshows.com/video/f12d94d7-db6d-4705-95b7-a8357eaef5a9