There was this zombie movie I watched a while ago.
There was a guy that had a sniper rifle on him and he finds a family and lives in a warehouse or something big with poles. At some point there were planes passing over; there was a supply drop and he had to get the medicine for the family.
At one point there was a zombie girl with red eyes who said, "Have you see my baby? Let me in," and kept repeating it until he shot her.
Then, at the end the military came in and told him to speak, so he said something, and then the military shot him with a dart and brought everyone in to some place.
Also there was a point where the guy goes out when he sees an airplane fly over. A zombie attacks him, and the zombies are really strong. Then one guy came out and broke a board on its back and then killed it with a screwdriver or something.