潍坊工业吸尘器(珠海大功率工业吸尘器) (今日更新中)

PHILADELPHIA, Pa. – Within a series of unfinished walls, Tom Stefanko oversees hundreds of construction workers every day, all of them wearing what looks like an old-school pager. Yet, the technology involved is new.“I think it gives workers a little bit of comfort,” Stefanko said.The devices are proximity tracers, designed to make sure workers on construction sites remain socially-distant during these pandemic times.“If I was in contact another person, it would start beeping red,” Stefanko said. “And if I stayed there longer, it progressively beeps louder.”While they alert workers that they’re too close to one another, the proximity tracers also record that data, in case a worker later ends up testing positive for COVID-19.“It provides the ability to have a real-time alerting system and then also be able to go back historically and see who's been in contact with whom to do the contact tracing,” said Robert Costantini, CEO of Triax Technologies.The company began to develop the proximity tracers when the coronavirus outbreak began.“The stakes are really high, if you get it wrong,” Costantini said. “I mean, workers could be infected. You can shut your site down. The cost can be enormous.”The contact tracers, though, cost about a dollar a day, per worker. More than 15,000 of them are now in use on more than 70 construction sites around the country, including the 1 million square foot building that Tom Stefanko and his team are working on in Philadelphia.“We have a thousand tags here on site,” Stefanko said. “Most workers just keep it on their hardhat. And take it with them as they come and go – so, making it as part of their PPE.”It’s personal protective equipment that is now a requirement to try and keep COVID-19 out of their workforce. 1772

Paying rent is increasingly a struggle for many Americans, especially during the COVID-19 pandemic.Workers need to make almost an hour on average to afford a modest 1-bedroom apartment and about an hour for a 2-bedroom, according to a new report by the National Low Income Housing Coalition (NLIHC).“So, if it was the case before that millions of low wage workers were struggling to afford their rent, we anticipate that many more will be unable to now and may not be able to hold onto their homes,” said Dan Threet, an NLIHC research analyst.It’s not just a large metro area problem either. In almost every county nationwide, a full-time minimum wage job isn't enough to cover a 1-bedroom apartment.And when it comes to disparities, the numbers tell the story. About 44% of Black Americans and 42% of Latinx are rent burdened, meaning they spend more than 30% of their income on housing. That's compared to 26% of white households.It’s an issue that requires massive investments on multiple levels, both short and long term.“I think we've seen a lot of evidence, especially in recent years’ research, that shows how foundational housing is to our health, our children's health, to their education, to their economic opportunities and to our general wellbeing,” said Threet.Emergency rental assistance needs about 0 billion to help people stay in homes now and prevent a wave of evictions.Pre-pandemic, three out of four people who qualified for housing assistance didn't get it.There are several pieces of legislation proposed to address the affordable housing crisis. You can learn about them on NLIHC.org. 1627

PHILADELPHIA (AP) — President Donald Trump’s campaign has filed plenty of lawsuits in six states as he tries to upend an election he lost to Democrat Joe Biden. The strategy may have played well in front of TV cameras, but it's proved a disaster in court, where judges uniformly have rejected claims of vote fraud. The latest case ended Saturday, when a federal judge in Pennsylvania said Trump lawyer Rudy Giuliani presented only “speculative accusations” and no proof of rampant corruption in the vote. After a hand recount of nearly 5 million votes in Georgia, Biden maintained a 12,000-vote lead over Trump. The conclusion of the recount means that Biden is the projected winner of the state and its 16 Electoral College votes, according to the Associated Press.Georgia's audit is required by a new state law and wasn’t in response to any suspected problems with the state’s results or an official recount request. The Trump team has requested a recount of votes following the audit.A law school professor says the suits threaten the future of elections because so many Americans believe the claims being made by Trump's team. 1138

Police said there have been “no credible sightings” of the man suspected of opening fire at a Waffle House in Antioch, Tennessee – killing four and wounding four others.The mass shooting happened around 3:25 a.m. Sunday at 3571 Murfreesboro Pike near Hobson Pike.4 Dead, 4 Injured In Waffle House ShootingMetro Nashville Police Department officials named 29-year-old Travis Reinking, from Illinois, as a person of interest in the shooting, saying the vehicle the gunman used was registered to him.Officials said Reinking came to the Waffle House with the intent to kill. He was nude, wearing only a green jacket when he fatally shot 29-year-old Taurean C. Sanderlin and 20-year-old Joe R. Perez outside the building. Two others, 21-year-old DeEbony Groves and 23-year-old Akilah Dasilva were fatally wounded inside the restaurant.But a hero was ready to intervene.“If I let him reload this weapon there won't be another chance…” James Shaw was hiding near the bathrooms when he saw his chance to act. He rushed Reinking, wrestled for the gun, and was able to toss it over the counter, out of the gunman's reach."I'm sorry I couldn't get to them any faster. So much life was lost, and there's no reason for it," he said.  1253

OZZY will postpone all his tour dates as he recovers from injury sustained while dealing with pneumonia. Ozzy fell at his Los Angeles home aggravating years-old injuries (from his 2003 ATV accident) that required surgery. Shows will be rescheduled beginning in Feb 2020— Ozzy Osbourne (@OzzyOsbourne) April 4, 2019 328

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