SanFrancisco,unofficiallyregardedasoneofthehomelessc...
问题详情: SanFrancisco,unofficiallyregardedasoneofthehomelesscapitalsoftheUS,countsnearly6,500homelesspeople,with4,300livingonthestreet. Amongthemanyproblemsthatthehomelessfaceislittleornoaccess...