"The city-wide pilot of community based asymptomatic testing for SARS-CoV-2 was associated with substantially reduced covid-19 related hospital admissions. Large scale asymptomatic rapid testing for SARS-CoV-2 could help reduce transmission and prevent hospital admissions."
Source: bmj.com
Algorithm does real-time, city-wide ridesharing: Could cut NYC's taxi count by 75 percent while still providing the same number of rides.
Source: arstechnica.com