rutger5000 said:
Eclectic Dreck said:
MammothBlade said:
Eclectic Dreck said:
MammothBlade said:
Yeah. They were complete stupid f**ks inside the Engineer ship. A breathable atmosphere isn't necessarily a clean or pathogen-free atmosphere - as has been said, there might be micro-organisms against which humans have no defence. Likewise, they should have been a lot more cautious the moment they saw hints of organic life. Even if it doesn't look dangerous, biocontamination is a factor both for the prometheus crew and their chances of getting clean specimens. That was very unprofessional, and Weyland must have cut corners on hiring costs.
If you ignore the fact that there were engineered life forms on the planet created for the express purpose of killing people (a fact that the characters in the movie would not know, even the ones with the insane theories), your argument is groundless. Of all the diseases on the planet only a
tiny fraction can infect people. The odds that a disease on a planet 34 light years away would just happen to be compatible is so astronomically remote that you might as well worry about being personally killed by an asteroid.
False. The chances are relatively high as the "engineers" had the same biology and genetic makeup as humans. Any organisms which target them will target humans too. And humans likely do not have antibodies against said micro-organisms. Of course they did not know that, but maximum caution is necessary at all times in case of such possibilities.
Yes. You as a viewer know that. There were precisely three people on the ship who thought there was even a small chance there was a connection between the engineers and humanity. To determine if the action was stupid, you may be tempted to use your superior knowledge but that isn't how such an experiment ought to work. A move is only stupid if the characters in the film had a reasonable chance to know that it was dangerous. My assertion is the characters in the film were not in any position to reasonably guess that there was a danger.
I think you're both wrong. As far as I'm concerned there is little scientif data on alien life whatsoever. Therefor any speculations on it are untrustworthy. Perhaps there is only a very small genetic varience within intelligent live can form. Perhaps all intelligent creatures in the galexy are similair to primates. Who has made any observation that points towards the oppisete? Even if you're using a broader definition of intelligence, and claim some birds and elephants are intelligent creatures as well. Then there is still little reason to assume intelligent alien live would be completly and utterly different from ours. Therefor there would always be a risk of cross contamination.
There is however reams of scientific data regarding life on earth. In such information you'll find that diseases like a virus are bizarrely specific to the extent that they require the exact kind of cell with the exact kind of receptor to operate. Bacteria, like any kind of life, require very exacting conditions in which they can thrive and their usual mechanism of causing illness would require the human body both meeting their criteria for survival (a long shot given the significant difference in things like gravity and atmospheric composition and dietary considerations) as well as having as a byproduct of reproduction a chemical that is toxic.
Of all the known diseases on the planet, there are few examples of ones that affect people. These diseases have the notable advantage of being on the same planet and having people around at all times.
The point is simply that unless you are dealing with an engineered pathogen (which it turns out they were but again calling someone stupid because you know things a character couldn't possibly know is a pointless task) the odds that there would be a pathogen on the planet that just happened to be compatible with the biology of humans
and was also intrinsically harmful is astronomically remote. That isn't to say the chances of such a thing are zero. Just that the odds are sufficiently low that one's worrying efforts would be better spent considering the dangerous of being personally killed by a meteorite.