The water shortage is a serious problem in the world. There are lots of places where people do not have enough water to live on. However, in those arid areas, water wasting and pollution can even be a more serious problem.
The main thing is that in many poor areas, the public order cannot be guaranteed. When the water trunk comes, people rush to get water. Polluted pipes is inserted into the water tank without cleaning. This contaminates the water tank, causing all people to have the polluted water. Once the water get polluted, it becomes useless. In those rural areas, people may even do not have kettles. They drink directly, causing serious illness.gùhh
Also, during the rush, a lot of water is wasted during the rush. The scarcity causes the demand for water to become so high that may result in riot or even political instability. People scramble for the pipe and a lot of water is wasted during this process. Water is splashedrr everywhere on the ground. People may not be aware about this, but it do waste a lot of water. So, if the water could be used carefully, more people could get enough to drink.
To solve those issues, I think the government should build a place where those issues can be prevented. It can be a public water station, where people can line up and get water one by one. The main problem is not to provide as much water as possible, but to give those water to aria areas in an efficient way.