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Study: Many in US distanced before states mandated it

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Many Americans decided to start physical distancing even before statewide stay-at-home orders were issued, likely helping slow transmission of COVID-19 in the 25 hardest-hit counties, a modeling study published yesterday in The Lancet Infectious Diseases has found.Using mobile phone data from Jan 1 to Apr 20, researchers at Johns Hopkins University identified a decline in the number of daily trips people made 6 to 29 days before states mandated that residents stay home to slow the spread of the novel coronavirus.

After establishing a baseline of normal movement from Jan 8 to 31, they looked for changes through Apr 17 and assessed epidemiologic data on COVID-19 cases for each county.Regional variation in extent of physical distancingThe

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Southern Ontario highway partially closed due to convoy demonstrations: police - globalnews.ca - Usa - Canada - city Detroit - county Windsor
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Southern Ontario highway partially closed due to convoy demonstrations: police
convoy demonstrations against COVID-19 measures.Police said the westbound lanes of the highway at Nauvoo Road have been shut down due to “high traffic volumes” from “freedom convoy” demonstrators.Drivers in the area are being asked to follow emergency detour route signage. Windsor-Detroit Ambassador Bridge access resumes after trucker protest blocked traffic “The OPP respects the right of everyone to freedom of expression and peaceful assembly,” police said.“The OPP asks everyone to be patient and respectful of each other despite potential inconvenience.”The closure is approximately 45 km away from the Blue Water Bridge crossing between Canada and the United States in Sarnia, Ont.It’s not clear if that’s where convoy demonstrators are intending to go.Part of Highway 402 was blocked on Sunday as well due to convoy demonstrations. Police have redirected commercial traffic to the Bluewater Bridge in Sarnia, Ont., and urged motorists to avoid the area around the Ambassador Bridge in Windsor, Ont.There, a protest against COVID-19 measures is blocking Canada-bound vehicles from crossing the Ambassador Bridge between Windsor, Ont., and Detroit for a third day.More to come.— With files from The Canadian Press#LambtonOPP have implemented a closure of westbound Highway 402 at Nauvoo Road to ensure public safety.
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