Final answer:
Looking for ways to improve the quality of water is likely to be the most relevant technological concern for people living in this environment.
Step-by-step explanation:
The most relevant technological concern for people living in this environment would be Looking for ways to improve the quality of water. This is because water supply is limited in many places around the world and most uses of water actually decrease its quality. Finding ways to improve the quality of water would help ensure a sustainable and safe water supply for the population. For example, advanced treatment technologies such as filtration and disinfection can be used to remove contaminants and make the water suitable for drinking.