Ammo. Lot's of ammo.
But seriously, the New World is so rediculously improbable. The concept is a la-la land of seemingly agrarian beauty, yet with factory spun textiles, flush toilets, glass windows...most like to think there would be modern technology. All of this requires one thing: infrastructure.
Millions of man hours go into all of this: Electrical and sewer distribution, metallurgy and foundry scientists. On top of all this, for these things to exhist, a world of computers, engineers, instrumentations, steel workers, coal miners...all need to work.
This was the first place I really realized how rediculous of a concept the new world was. Further, the planet is allready overpopulated. If everyone who has ever lived truly had a chance at life, the planet would be unliveable. The current population, if divided equally over all landmass on earth, would have a population density of over 10,000 people within easy walking radias of an hour or two. That's not including any room for the roads, pipes, powerplants, logmills, foundries....
Has anyone noticed how so many witnesses feel 'we might live on other planets some day?'