Raoul is looking at the part of the rooftop where that zombie was climbing it, and there he sees three more zombies coming there. Raoul aims his pistol at these creatures, and he shoots them. He used five bullets, because two weren't hitting the zombie's head correctly.
"Good job." says his brother to Raoul, as he put the gun down.
"We have to get out of here." says Marcel.
"But where?" asks the nurse who healed Marcel earlier. "We cannot leave until the helicopter will come back."
Suddenly, all of the people on the rooftop, are gathering at the place where Raoul was, and they proceed to talk louder and complain. This didn't make Raoul to understand their requests, and Raoul, decides to stop this yelling and talking by saying a loud.
"Quiet!... Look. There isn't safe here! We cannot go back into the building. God knows how the creatures would wake up again. All we have to do is remain here, and keep close watch to the zombies who can climb the buildings and wait for the helicopter to come! If you say a helicopter will come to all of us!"
"What if will not?" asks a man with a missing left arm into the group.
"It has to." says the nurse to that patient. "Tim told us via radio he will come back with help in a few hours. We have to remain here and wait."
Some survivors there nodded, sighed and swear, because they do not have much to do either than hoping the helicopter will come and take them from there. Raoul and with his brother are going to the edge of the rooftop, and there, they look down, as they both looked, they are feeling scared by the number of zombies who are climbing the building.
On the night, it is hard to see dead eaters or zombies, because of the lack of light outside, but the electricity of this city still remains intact for at least three to seven days. And the light coming out from the interior of the Hospital, helped Raoul and his brother see at least fifteen zombies climbing their way up to the top.
These two brothers are quickly leaving the edge and warned the survivors there to equip something sharp and beat the upcoming zombies. Three survivors have left their "safe areas", they took something that can resemble a weapon. One of them even took a monitor who was put there for a reason. Raoul passed his brother the knife, and he takes from the ground one metal bar he found it there.
In a few seconds, three zombies appear on the rooftop, and all of the armed survivors are taking their weapons and push these things to the edge of the rooftop, making them fall from the high altitude, on the area who was once a parking lot and not a place infested with hundreds of zombies. Other zombies were about to approach to the edge, but these five survivors pushed them down pretty easily because these things were only using their hands and feet to climb the building, not to grab the weapon they are holding or dodging the attack. The dude who got the monitor even threw it from the rooftop, and it pushed back four zombies, making them fall from the third floor.
"Nice throw." praise Raoul to that survivor.
"Thanks." says the survivor dressed in chirurgical uniform and with a bandana on his head.
After a while, the group of five survivors has killed all fifteen zombie who were trying to get into the rooftop and cause a big mess. The group was congratulating by the people on the rooftop for doing this.
Thirty minutes later, a helicopter is coming to the Hospital, and everyone, who was sitting and waiting for it to come, they are seeing a new light of hope. The helicopter lands on the helipad, and as soon as he did, all of the survivors present there are running to it, hoping everyone will get at least a seat there.
In just one minute, all of the seats were occupied, which were only 9 seats available. Unfortunately, Raoul, his brother and two officers are being left out there. The pilot assured them they will send another helicopter which will take them out of there. The helicopter flies from the helipad, letting Raoul together with these three survivors, to endure a few more moments on the rooftop of this Hospital.
They look at the helicopter, flying away from them, and letting them deal with the zombies who can climb the building or with any kind of creature here.
"We gotta stay strong here." says one of the officers to the three survivors. "We are low on numbers, but I think we can be able to hold our position against these creatures!"
"If they will manage to climb the building." says Raoul's brother to the officer.
"Don't worry, kid." says the other officer, who is a man not wearing his helmet like the other officer and an old looking officer. "These creatures were not going to go through this door that easily." he points at the door where Raoul and his brother came through earlier.
And suddenly, the door gets knocked and pounded by the inside. The survivors are quickly turning to the door, they all look frightened. The officers are preparing their weapons to shoot the creatures, while Raoul and his brother, are not having the pistols and assault rifles these two officers are carrying it, they are preparing their knives and metal pipes. Raoul has his gun, but he has only a few more bullets left, and he decides to keep those bullets for something important and on emergency cases.
While they are on their positions, prepared for anything, they heard an explosion going from the streets. One of the officers goes to see what is going on there, and as he saw what is happening on the street, he backs away, and he told the other survivors to looks what he stumbles upon. The survivors are looking what is happening on the street, and they are shocked.
A big airplane is crashing at probably one kilometer from them, destroying some houses on his way, the streets and probably killing thousands of zombies at that location.
"Oh my God!" yelled an officer starting to be frightened. "Hope someone will be okay!"
"We cannot do anything for them." says the authoritarian officer, then, he looks at the door who is getting opened and almost falls. He sees five zombies coming to them. "We've got DEADS, here!"
And the survivors are jumping on these creatures. Raoul stabs a zombie with the metal pipe on the neck, he turns the zombie around, and he pushes him a few meters. He didn't get at the edge of the rooftop, but that push was powerful enough to take the metal pipe out, and made Raoul take it back and then hit the creature head at least six times until it stopped moving.
Raoul looks at the corpse while he breathes heavily due to the intense effort. He looks at his teammates and he see them putting the zombies who got here. Then, he looks at the door, and he see much more zombies coming at them. He gets the metal pipe, and he run to the other zombies. He screams while he does a powerful swing of the metal pipe, who breaks the jaw of a zombie.
The other survivors see the upcoming zombies, and they jump to attack. Raoul's brother was almost bitten in the process on the left hand, but an officer fired the assault rifle to the head of that creature, killing it instantly. The corpse falls on the rooftop, Raoul's brother looks stunned at it, then the officer, who saved the man, told him.
"Get it together! Or else you will become one of them!"
That officer sees a few more zombies showing up from that door, and he shoots with the other those zombies while they are approaching slowly.