Hezbollah fired into a disputed border zone held by Israel on Monday in the first attack by the Lebanese militant group since its ceasefire with Israel took hold last week, saying the volley was a warning shot after what it called repeated Israeli violations of the truce.

Some violations of the truce, and some amount of violence, are to be expected, analysts say, and do not necessarily mean the deal will collapse and war will resume anytime soon.

Israeli forces carried out several new drone and artillery strikes in Lebanon on Tuesday, including a deadly strike that the Health Ministry and state media said killed a shepherd, further shaking a tenuous ceasefire meant to end more than a year of fighting with Hezbollah.