Strange?

I woke up to a strange noise, it wasn't the eerie sound of zombies,no,no it was more of a gentle chirping noise like what birds use to make,but i haven't seen one for ages.
As usual i got up went downstairs and ate breakfast with more joy then usual, i headed towards the wash room and picked up my MP5 on the way. As i walked i noticed a flashing green light it read 12:00
I went closer to it and noticed it was an alarm clock, I thought to myself about how long its battery must go.
I skipped going to the washroom and headed upstairs to pickup my car keys,I noticed something was wrong,I ran towards everyone's room and no one was here with me.
I yelled "HELLO!" no one answered
I headed back downstairs and looked outside,it was clear,I ran out to my car as quickly as possible hopped inside and started the ignition,I looked up and noticed there was no zombies front,back,left and right.
I drove up , and stopped at at a large wall,I thought to myself"what is this?"
Several Helicopters flew over head all with Frightened civilians and blood coated marines.
I drove back and headed towards the Helicopters,when they landed they were greeted by some more marines,I got out and walked towards them.
"Hello?"I said
They answered with a quick wave, so instead of asking whats happening I turned to loud moaning to the left of me. I seen lots of zombies that just broke through a wall, I reached for my gun until I got tackled to the ground by zombie,I was in shock,i couldn't move or yell,the zombie started beating me with its own to fists.*Blam*then zombie fell face first I looked to the side and I seen..Leo, the head of SAS 20th
he helped me up and started murdering the poor zombies who didn't even stand a chance
one of the marine's muttered"that man is the devil,doing gods work."
I stood in awe as zombies fell before my dad.
I was about to help him until.."When his death comes..I hope we make it quick,he deserved that much"whispered a marine
I froze...