Why might expert climbers say that the presence of a helicopter would not influence them?

In a world that produces enough food for every human, why is the distribution of food consumption and production so unequal? in a few sentences, explain why production and consumption of food is lower in the least-development countries (ldcs).

You could say the relative location of washington, d.c.

Which of the following types of tourist are best to bring money to the local southeast asian communities