Who said "We adapt or we die. That's the only choice."?

This quote is attributed to Andrea.

We adapt or we die. That's the only choice. - Andrea

"We adapt or we die. That's the only choice."

Andrea

"We're not just surviving anymore. We're actually living."

"I've learned that the dead don't stay dead in this world."

"You have to have hope. Without it, what's the point?"

"I'm not the same person I was before. None of us are."