郑州斜视的矫正方法郑州近视500多度怎么办,郑州近视镜片哪种好,郑州河南省哪家医院可以做眼睛激光,郑州眼睛近视,郑州治疗近视价格,郑州激光近视手术价格表,郑州眼部手术要多少钱

DAVIS, Calif. (AP) — A tornado touched down in a California field as weekend thunderstorms swept through the central part of the state, dropping rain and dime-sized hail, forecasters said.Cellphone video posted online showed a towering vortex spinning Saturday evening near Davis.National Weather Service forecaster Emily Heller told the San Francisco Chronicle that there was no damage. Tornadoes in the Central Valley aren't entirely unusual and are "weaker and more short-lived" than ones typically seen in the Midwest, she said.Saturday's storm blanketed some roadways with hail in and around Solano County. More stormy conditions were possible Sunday evening.To the east, forecasters issued a winter weather advisory after several inches of snow fell in the Sierra Nevada.Heller called it "the first real snow of the season."Elevations of 6,000 feet (1,800 meters) and above recorded up to 4 inches (10 centimeters) of fresh powder on Saturday. More snow was forecast for Sunday into Monday and the highest mountain peaks could see up to 6 inches (15 centimeters).The severe weather is the result of a cold front over the Pacific Northwest that is spinning out waves of unstable air as it moves east, Heller told the newspaper. 1240

Data scientist Youyang Gu, who is the creator of a website widely used to monitor the spread of the coronavirus, estimates that the spread of the virus is not quite as prevalent as it was in March and April, but added that the US is unquestionably in the midst of a second wave.Gu's model is among several the CDC uses to come up with official government projections on the spread of the virus.Based on a lack of testing early in the pandemic, Gu’s team estimates that there were around 250,000 new infections of the coronavirus each day in late March and early April. By July 1, that figure dropped in half.But in recent weeks, the spread of the virus has gained steam. Based on Gu’s projections, he estimates there are nearly 200,000 new infections of the virus each day. Based on Gu’s projections, he expects the virus to peak out with 265,000 new infections per day in early August.“We updated our infections estimate to closer match the observed data. We now estimate there to be around 180k new infections per day in the US, 4 to 5 times higher than the number of reported cases. Because we use only deaths in our model, we believe this estimate may still be an underestimate of the true prevalence,” Yu said.On Wednesday, there were more than 50,000 confirmed cases of the coronavirus, but Yu’s projection has the number of likely infections nearly four times higher.But Yu notes that there is a lag time between infections and when cases become fatal.To view the projections, click here. 1503

DETROIT (AP) — The United Auto Workers union announced that its roughly 49,000 members at General Motors plants in the U.S. will go on strike Sunday night because contract negotiations with the automaker had broken down.The decision came after about 200 plant-level union leaders voted unanimously in favor of a walkout during a meeting Sunday morning in Detroit."We stood up for General Motors when they needed us most. Now we are standing together in unity and solidarity for our members," union Vice President Terry Dittes said in a statement.It's still possible that bargainers could return to the table and hammer out an agreement, but union spokesman Brian Rothenberg said at a news conference that it would be unlikely. He said it would be hard to believe that the bargainers could resolve so many issues before 11:59 p.m.The announcement came hours after the union let its contract with GM expire Saturday night.In a statement, GM said it offered improved wages, benefits and additional U.S. jobs."It is disappointing that the UAW leadership has chosen to strike at midnight tonight. We have negotiated in good faith and with a sense of urgency. Our goal remains to build a strong future for our employees and our business," the company said.On Saturday, UAW Vice President Terry Dittes said in a letter to GM members that after months of bargaining, both the union and GM were far apart on issues such as wages, health care, temporary employees, job security and profit-sharing. The letter to members and another one to GM were aimed at turning up the pressure on GM negotiators."While we are fighting for better wages, affordable quality health care, and job security, GM refuses to put hard working Americans ahead of their record profits," Dittes, the union's chief bargainer with GM, said in a statement Saturday night.A strike by 49,200 union workers would bring to a halt GM's U.S. production, and would likely stop the company from making vehicles in Canada and Mexico as well. That would mean fewer vehicles for consumers to choose from on dealer lots, and it would make it impossible to build specially ordered cars and trucks.The strike would be the union's first since a two-day work stoppage at GM in 2007.On Friday, union leaders extended contracts with Ford and Fiat Chrysler indefinitely, but the pact with General Motors was still set to expire Saturday night.The union picked GM, which is more profitable than Ford and Fiat Chrysler, as the target company, meaning it's the focus of bargaining and would be the first company to face a walkout. Picket line schedules already have been posted near the entrance to one local UAW office in Detroit.Talks between the union and GM were tense from the start, largely because GM plans to close four U.S. factories. The union has promised to fight the closures.Here are the main areas of disagreement:— GM is making big money, billion last year alone, and workers want a bigger slice. The union wants annual pay raises to guard against an economic downturn, but the company wants to pay lump sums tied to earnings. Automakers don't want higher fixed costs.— The union also wants new products for the four factories GM wants to close. The factory plans have irked some workers, although most of those who were laid off will get jobs at other GM factories. GM currently has too much U.S. factory capacity.— The companies want to close the labor cost gap with workers at plants run by foreign automakers. GM's gap is the largest at per hour, followed by Ford at and Fiat Chrysler at , according to figures from the Center for Automotive Research. GM pays per hour in wages and benefits compared with at the foreign-owned factories.— Union members have great health insurance plans but workers pay about 4% of the cost. Employees of large firms nationwide pay about 34%, according to the Kaiser Family Foundation. The companies would like to cut costs. 3944

DEARBORN, Mich. (AP) — Ford Motor Co. will offer early retirement incentives with hopes of cutting its U.S. white-collar workforce by 1,400 more positions.President for the Americas Kumar Galhotra told employees about the offers Wednesday morning. The company says they’re part of an billion restructuring plan that started more than a year ago.Most of the reductions will take place in the area of Dearborn, Michigan, where Ford has its headquarters. A spokesman says Ford expects to meet its goals with the offers.If it doesn’t, then it may consider involuntary separations. The offers will go to U.S. salaried workers who are eligible to retire as of Dec. 31.View the letter sent to employees below:U.S. Voluntary Incentive Program Message 9.2.2020 by WXYZ-TV Channel 7 Detroit on Scribd This story was first reported by WXYZ in Detroit, Michigan. 865

DENVER – Psychologists and social workers from Denver Public Schools were on-hand at Joe Shoemaker Elementary School Monday morning after a fourth-grade student died as a result of suicide late last week.The Denver County Coroner’s Office on Monday confirmed the boy, 9-year-old Jamel Myles, died as a result of hanging shortly after 11 p.m. on Thursday.On Friday, Shoemaker Elementary School Principal Christine Fleming sent a letter home to families at the school that Jamal had died. Fleming did not discuss the manner by which the boy had died, but shared a guide showing signs of stress that students might be showing in the wake of the boy’s death.“Our thoughts are with the student’s family at this time,” Fleming wrote. “We will continue to process this sad news as a school community, and again, please feel free to reach out as needed for ongoing support.”Jamal's mother Leia Pierce told the Denver Post that the suicide was a result of being bullied after the boy came out as gay. “My child died because of bullying. My baby killed himself,” Pierce told The Denver Post on Monday. “He didn’t deserve this. He wanted to make everybody happy even when he wasn’t. I want him back so bad.”Pierce went on to say, “He was scared because he is a boy and it’s harder on boys when they come out. I smiled at him and said, ‘I still loved him.’ This world is missing out.”Denver Public Schools spokesman Will Jones said Fleming did not name the boy or the manner of his death out of respect for the family’s privacy.In addition to having crisis team members on hand Monday, there is also a phone line and a room at the elementary school set up for families who have questions about the incident.Jones said fourth- and fifth-grade teachers would be calling the families of their students at the end of the day Monday to check on the kids and that additional support would be available if necessary.“We are deeply committed to our students’ well-being. That commitment is at the core for all educators in DPS, which is a safe and welcoming environment,” Jones said in a statement Monday. “Our priority right now is to look at all the concerns raised in this case, to keep our students safe and to do a fair and thorough review of the facts surrounding this tragic loss.”The National Suicide Prevention Lifeline is 800-273-8255. Counselors are available to provide free and confidential support 24 hours a day, seven days a week. 2464