“ I think it’s terrible that the poor have to spend hours a day walking just to obtain a basic necessity, ” says Shreerang Chhatre, an engineer at the Massachusetts Institute of Technology.
” Menyedihkan sekali bahwa orang miskin harus berjalan kaki berjam - jam setiap hari hanya untuk memenuhi satu kebutuhan pokok saja, ” kata Shreerang Chhatre, ahli rekayasa teknik di Massachusetts Institute of Technology.