Hello from CNN, I'm Joe Beck, with the five things you need to know for Tuesday, March 26th.

The Francis Scott Key Bridge in Baltimore collapsed early this morning after it was hit by a large ship.

Video obtained by CNN shows the ship heading street for one of the bridge's support columns and

crashing into it, sending a long stretch of the 1.6 mile structure crashing into the water below in mere seconds.

A spokesperson for the Baltimore City Fire Department gave CNN an update.

Unfortunately, we understand that there was many as up to 20 individuals who may be in the

Patapsico River right now as well as multiple vehicles. So we have as indicated a mass casualty

multi agency incident underway. The city's mayor said he was aware of the

incident and was on his way to the location, while the Maryland Transportation Authority says all traffic is being detoured.

When we published this episode, it was still unclear if anyone was injured, and we'll keep you updated with this developing story in the next episode of Five Things.

The Supreme Court is set to decide the fate of abortion pills this year, and today arguments begin over the FDA's approval of Miffopristone.

That's one of the two pills used in most medication abortions, and the Conservative

majority court holds the power to keep full access to the drug in place or make it less accessible.

A group of doctors want approval of the drug suspended, saying their work has been upended by patients experiencing complications from it. But a lot of the evidence they've put forward to

prove that is vague, at best.

If the justices side with them, it could ban over the phone prescriptions of the drug.

Stop it being delivered by mail. I mean it can only be used up to seven weeks into pregnancy instead of ten. A decision is expected sometime this summer.

Israel's foreign minister says his country will not cease fire in Gaza.

It comes after the UN's security council voted in favor of an immediate ceasefire,

in a resolution that also included the immediate and unconditional release of

hostages as well as the urgent need to expand the flow of aid into Gaza.

The US abstained from voting, which effectively allowed the resolution to pass, and the move

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