The world's populace increases by approximately 80 million people each year, according to the population reserve website, Population Connection. And with most of this inhabitants occupying comparatively small urban areas, it is not astonishing that population density is a mounting cause of concern. And while there are many unconstructive impacts of high population densities, there are also a few constructive ones.
A person living an area with a high population density will recurrently be making contact, deliberately or not, with the area's other human inhabitants. A municipality's busy sidewalks, subways and, buses, all serve as centres for the transmission of pathogens. An ...