Question

Which city needs more effective system of waste-disposal and cleaning?

Answer 1

b) City A needs a more effective system of waste disposal and cleaning. We arrived at this conclusion by analyzing the bar graph that the diseases are more prevalent in city A. These diseases mainly spread due to unhygienic conditions, water stagnation, etc.

Therefore if we can provide a more effective waste disposal system (recycling, composting) and cleaning system (proper drainage system to maintain water flow) then we can reduce the prevalence of infectious diseases in city A to a large extent.