Yousur Al-Hlou Masha Froliak Ben Laffin and Benjamin Foley

Land mines, bullet-riddled cars and corpses lying in the street. Residents of Bucha, Borodianka and Hostomel describe the horrors left behind by Russian forces.

Ukrainian families are taking enormous risks to try to flee Mariupol, traveling through Russian checkpoints — and in some cases land mines — to try…