Fine in the meantime these poor people need some roots and stability. NO will not be rebuilt for many years no matter how hard that you wish for it.
Oh, yes, it will, and a lot of it will be via private enterprise. The business to be in right now is the construction business. It might take "many years" for some of it to come back, but the bulk of it will be done much sooner--but I say this with one caveat--they MUST get that governor and mayor the heck out of power, because they're in the way, whether the mean to be or not.