Urban centers worldwide are experiencing an alarming surge in rat populations, with specimens reaching unprecedented sizes. Experts attribute this phenomenon to abundant food sources in city environments and evolving rodent behavior patterns. Cities earning the reputation of 'rodent capitals' face escalating challenges as these larger, bolder creatures become increasingly visible in residential and commercial areas. The dramatic increase in both population and size raises concerns about public health, sanitation infrastructure, and effective pest control strategies in metropolitan regions.

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