It's been one year since a gunman opened fire at Marjorie Stoneman Douglas High School, killing 17.

We sat down with three students to discuss how drastically their lives have changed.

Senior Jacqueline Corrin says it's tough to think back to February 14th, 2018.

It's obviously hard to look back not only now it being a year but every single day.

It's kind of a hard thing to articulate.

It's a feeling that you can't describe and only people that know what you're going through can fully understand.

But it's definitely a difficult thing to put yourself in the place you were a year ago and think

how different life was.

All of our lives changed entirely.

Not only just the students in the school and the victims' families, but also just every

person that was affected in just the tiniest way, something changed in their life.

And that's kind of a timestamp on our lives now before and after the shooting. Ryan Servitis was a freshman. He says his life indelibly changed after

the shooting. And I remember, you know, hearing about what happened and feeling absolutely crushed

because my life sort of ended and began at the same time.

I kind of, the person I used to be sort of faded away.

Ryan and Jacqueline were just two of the Stoneman Douglas students who quickly turned to

activism in the days after the shooting.

Within weeks, they'd organized March for our lives.

Millions turned out to protest.

Then, Junior Sarah Chadwick spoke at the rally in Washington, D.C.

I don't think it really hit me how much of an impact that March had until afterwards, and I was looking at the drone shots that were taken.

And the amount of people there was unbelievable.

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