“At around 4:30 a.m., while peacekeepers were in shelters, two IDF Merkava tanks destroyed the position’s main gate and forcibly entered the position.

…

In addition to its position being breached, UNIFIL also said 15 of its soldiers are receiving treatment after another incident in the same area.

“At around 6:40 a.m., peacekeepers at the same position reported the firing of several rounds 100 metres north, which emitted smoke. Despite putting on protective masks, fifteen peacekeepers suffered effects, including skin irritation and gastrointestinal reactions, after the smoke entered the camp,” the statement read, without indicating who had fired the rounds.

Separately, Al Jazeera reports:

The United Nations says Israeli tanks burst through the gates of its peacekeeping force base in southern Lebanon after three platoons of Israeli soldiers crossed the Blue Line.

The UN peacekeepers said in a statement at 4:30am (01:30 GMT), two Israeli army Merkava tanks “destroyed” their main gate and “forcibly entered the position” while peacekeepers were asleep.

“The tanks left about 45 minutes later after UNIFIL protested through our liaison mechanism, saying [the Israeli military] presence was putting peacekeepers in danger,” it said.

At 6:40am (03:40 GMT), peacekeepers reported several rounds being fired about 100 metres (328 feet) north of their position in what appeared to be an attack with some sort of chemical agent.

“Despite putting on protective masks, 15 peacekeepers suffered effects including skin irritation and gastrointestinal reactions after the smoke entered the camp. The peacekeepers are receiving treatment.”

Since the second article’s headline was more descriptive, I used it for this post’s title.