Question

Why do we need to be wary of foreign elements

Answer 1

Explanation:

The question of when to intervene in foreign conflicts is one of the most difficult and consequential that American leaders face. It is tempting to think that, with our overwhelming military strength, we can use force to settle many disputes. But intervening is rarely as easy as it looks.

I am skeptical about elaborate foreign policy strategies that invite time-consuming, expensive, troop-heavy commitments. I am wary about our ability and willingness to build infrastructure -- roads, hospitals, schools and institutions required for a well-functioning government -- in countries that lack these assets.