business economics france general housing housingpolicy infrastructure location logement logementsocial low-incomehousing newjersey pauvres peoplewithdisabilities peoplewithmentaldisabilities politicsandgovernment poor publichousing publicopinion radioactivewastedisposal radioactivewastesites riskassessment selfishness socialclasses socialconditions socialscience socialstatus syndromepdmc unitedstates zoning