(Bloomberg) -- New York City is seeing a rise in cases of human leptospirosis, a disease caused by rat urine, which if left untreated can cause kidney failure and liver damage.Most Read from BloombergIsrael Bracing for Unprecedented Direct Iran Attack in DaysStocks Get Hit as War Jitters Fuel Rush to Bonds: Markets WrapApple Plans to Overhaul Entire Mac Line With AI-Focused M4 ChipsRussian Attacks on Ukraine Stoke Fears Army Near Breaking PointUS Sees Imminent Missile Strike on Israel by Iran, P