What is recommended to address scarcity of clean water sources?

• A. Install rainwater containers and water treatment plants
• B. Assess possibility of crop diversification
• C. Recycle coconut trees for shelter needs
• D. Build new dams

Answer: (A)

The main idea here is to boost both the amount and the safety of available water. Installing rainwater harvesting containers gathers more water from rainfall, increasing the overall supply, while adding water treatment plants ensures that the collected water is safe to use for drinking and hygiene. This combination directly tackles scarcity by making more water accessible and usable, which is essential in humanitarian settings where quick, reliable access to clean water can prevent disease and save lives.

The other options don’t address both critical pieces. Diversifying crops helps food security but doesn’t expand or improve water supply or safety. Reusing or repurposing natural features like coconut trees for shelter is unrelated to water access. Building new dams could increase storage but is often expensive, time-consuming, and can have environmental and social implications, making it less practical for rapid humanitarian response. So, the recommended approach is to harvest rainwater and treat it to ensure safe, readily available water.