The aim of the following essay is to discuss upon the social justice issues regarding the EWB Challenge that has concerns regarding the well being of the common people in Suco Holarua in the Manufahi district of Timor-Leste. This EWB Challenge of 2019 had been launched in order to provide the common people of those areas to provide better water supply, give them better opportunities to live in this society and make them resilient to climate issues within their society. One of the challenges regarding their project topics is better health and hygiene for those people. The engineers have identified that there are high needs for those people to be provided with better systems for keeping better hygiene. The impact of foreign on improving the life of community will be discussed. The ways they suffer can get rid of these problems will be assessed by finding out the root causes of the system.