security system in 28 weeks later ... Why in 28 weeks later went to have a "safe" area to be absolute chaos and have to kill all, burn the city? Was it the uncontrollable nature of the virus? NO, was the incompetence of the team that organized the operation of reorganization.
1. The location of the green. While
right decision to establish the secured zone on an island can not be said that the location chosen has been really successful. First, under any view it is wise to establish the safe area at ground zero of the infestation, especially since such an urban area.
In the early stages of infection from an urban area, there will be chaos and a massive amount of infected. Even if the infected and have died from hunger, the virus will remain present in every corner of the intricate urban system in the thousands of bodies, blood on the walls, food, water and animal carriers . The virus has a thousand ways to hide and camouflage in an urban area, especially if it's ground zero, where the disease emerged.
is also logical that if the secured zone is established as a way to contain those survivors will be much more unlikely to find survivors in the area where the infestation began and was most dense and intense.
An urban area is difficult to control, to dissect, isolate and contain. As is clear in the film, is full of underground roads, walkways and places beyond the checkpoint. I was supposed to choose an island, but a non-urban, some agricultural village, no roads groundwater or land access.
2. The poor organization of the green zone:
How can it be possible that infected one has escaped the sector should be more secure, shielded and secure the whole area? Simple, because it was the safest sector, shielded and guarded the area. The sector of health screening and quarantine should be completely secure, compartmentalized, sectional, nested, shielded and isolated from the rest of the area ... even better would not even be in the area. The medical sector is in such circumstances, even more insecure than the outside world. If the sector in which it is analyzed that the survivors are clean so little is protected within the island. I certainly would rather be off the island ... where I have less chance of running into a SARS patient.
The medical sector should be an isolated section and stopping point between the external and internal world. Should operate as a virtually sealed airlock to ensure the cleanliness of everything that enters and exits the island. Instead, it was an area where anyone could come and go.
If an infected rabid and stupid can enter and leave the quarantine area simply pushing doors (or pulling them down, as tmb in the movie) without running on the road with more than two or three soldiers clueless ... "So what's the sense of having a quarantine area? A quarantine zone with no security as shown on the movie, only contain the infected if they stay inside out of respect for authority.
Lack of military personnel:
What kind of military operation granted access maximum rigor Total all facilities to civilians? How is it possible to put the safety of 15 thousand people and the entire operation in the hands of a civilian without rank or authority whatsoever to granting full access to all the sections?
Nobody should have access to all sections, much less a civilian.
How can it be that two pendejitos can evade all military personnel (two soldiers on the bridge) to flee the area secured in search of his mother as in the movie? How can the defense be as permeable to a couple of prepubescent can avoid them? How is that there are physical barriers? How is that surveillance is so small and so little bright for not see them pass by his side?
Failure
emergency protocol:
As may be that there are no security codes intermediate between state security and "red"? "Because they turn out the lights? What is the sense of putting them all in a pack in an area that obviously is not even safe? How is it possible that during the code red shut leave civilians alone in the dark and without military company to guarantee security in a basement whose entries can be pulled down by a single infected?
The logical procedure would have been, first, not turning off lights, do not generate panic. Ask everyone to return to their respective departments, locking them. Block lifts, and if possible, the stairs. Putting surveillance of at least two soldiers on each floor. All soldiers should move to couples.
managers of residential buildings should go room by room, accompanied by soldiers doing the counting of the people to know who and how many are those who are not and do not leave until it is retrieved code red, alive or dead.
logic is do not panic, keep the lights on (although it would be appropriate to cut the water, a risk that contaminated) to maintain surveillance, command and control. The film is mentioned Step one is the elimination of infected and step two containment. That makes no sense, goes against common sense. Step one should be containment, protection of those living and step two the elimination of those infected. Containment can not be in human compact flocks as in the movie.
worst thing you can do in a situation where the threat is a viral agent, especially one as fast as the spread of the film, is put them all together or in groups large and compact, in an unsafe area and Above left alone. What you should do is what I said, that everyone stay in their rooms locked, in that way the divide up e impedís that infection out of control, whether occurring within or outside the residential complex. Once content all in their rooms and made the charts, we know how many people lack and proceed to look for them, sending small groups of soldiers but compact, which may be covered mutually isolated attacks. At the same time maintaining a strong internal and external monitoring in the residential complex.
Following this protocol should be able to leave a code red in a few hours.
Following the protocol of the film, the entire U.S. army is absolutely useless against a single infected and end up having no choice but to eliminate them all.
Well they're here, and we assume that these are 
Robert J.
