Citation: Hossain M, Rahman SN, Bhattacharya P, Jacks G, Saha R and Rahman M (2015) Sustainability of arsenic mitigation interventions—an evaluation of different alternative safe drinking water options provided in Matlab, an arsenic hot spot in Bangladesh. Front. Environ. Sci. 3:30. doi: 10.3389/fenvs.2015.00030 Sustainability of arsenic mitigation interventions—an evaluation of different alter...