It has been always observed that some people are enough pessimist those who are optimist enough. But i am from Bangladesh involed with large data collection team doing baseline survey in primary schools infrastucture water sanitation facilities. My point of interest is that i have been observed with limited resources teachers are doing their level best for ensure sanitation facilities in school compound though some people stealing tubewell head to make it costly for having safe water for the poor children. But interstingly, as an alternative choice they are installing tubewell inside the classroom so that tubewell are NOT missing. So these are the optimistic sign for achieving MDG goals. School committee are purchasing soaps for hand washing by their own effort so where is the scope for telling that the mechanism is not working. As an environment health researcher i am seeing in front of rather i am not falling back for optimistic.