- Apr 1, 2011
- 170,013
- 47,207
- 2,180
- Thread starter
- #21
DNC talking points.We have never had a "lockdown" before, so how would you know what's required to make them work, or if they ever work?based on what exactly?The virus is not political. Lock downs don't work without mitigation and\or contact tracing. It will spread just as well in a bar or restaurant, on the beach or large gatherings,
That the virus is air born.
From March to May, much of the United States pressed pause. In the face of a new, highly transmissible coronavirus, widespread lockdowns and social distancing were the only tools available to prevent an overwhelming surge in infections and deaths that threatened to overwhelm healthcare systems.
The strategy largely worked to keep most hospitals functioning. The heavy toll after six months — over 125,000 dead from COVID-19 and more than 2 million Americans infected — almost certainly would have been worse without lockdowns.
But these interrupted months were also supposed to buy time for public health authorities to ready other tools, namely widespread testing and contact tracing, to enable a gradual reopening as we wait for a vaccine (SN: 4/29/20).
Now, many experts worry that the United States has largely squandered the time bought by millions of Americans who stayed home, often at significant personal and financial cost. Despite some progress, especially in testing, most of the country’s local health departments still don’t have the workforce or the infrastructure needed to safely relax social distancing.
Yet most states are forging ahead with reopening anyway. Those that reopened quickly, like Florida and Texas, have already reversed course, reimposing some restrictions in an effort to slow a surge in cases now building across much of the South and West.
Where things stand
The U.S. largely wasted time bought by COVID-19 lockdowns. Now what?
As states reopen, most don’t have adequate systems in place to test, trace and isolate new COVID-19 cases, setting the stage for future outbreaks.www.sciencenews.org