That's how you end up with an unhealthy neighborhood. All modern "let's give houses to poor people" program learned this lesson the hard way, and the current, b

That's how you end up with an unhealthy neighborhood. All modern "let's give houses to poor people" program learned this lesson the hard way, and the current, better method is to ensure the recipients of these welfare programs are distributed among the rest of the neighborhood. If the empty houses described in the article are clumped up, it would be best if the economic status of the recipients is disregarded.