So she did something small. She didn't broadcast to everyone. She broadcast to children — specifically, to the frequencies of old battery-powered baby monitors that the Others ignored because they thought children were useless.
She remembered her father's words before Wave 3 took him: "The Others' greatest weapon isn't technology. It's making you forget that one good person is worth more than a thousand fears." fylm The 5th Wave 2 mtrjm bjwdt HD alyt
She said: "Find a grown-up who still offers you food before taking it for themselves. That's how you know they're human. Gather there. Grow food in pots. Don't wait for a hero." So she did something small