脑及脑动脉分布模型厂家直销(河北阑尾和盲肠解剖模型) (今日更新中)

Portland remains in the number one spot for poor quality air Monday. The biggest city in Oregon and nearby Seattle are the top cities in the world for air pollution. Portland reached levels considered “off the chart” over the weekend.The Environmental Protection Agency, the Centers for Disease Control and Prevention, the National Oceanic and Atmospheric Administration and other national and local agencies partner together on reporting air quality using the official Air Quality Index.The index is color-coded and goes from 0 to 500. The higher the number, the greater the level of air pollution and the greater the health concern. On the low end, 0-50 is considered “good” air quality, or green, and 301-500 is considered “hazardous” and is maroon colored.Air quality was measured at above 500 in and around Portland, Oregon on Sunday. While air conditions have improved, they are still listed as the worst air quality in the world, with Seattle as number 2, and San Francisco and Los Angeles in the top six. Areas in Central California are also reporting high air quality levels because of nearby wildfires.There are more than 100 wildfires burning in Washington, Oregon, Colorado and California. They have killed more than 30 people, and forced hundreds of thousands to evacuate with little notice.However, the smoke in the air is unavoidable for the millions living in these three states. Residents are being told to stay indoors and extremely limit outdoor activities. With a visibility range of only about 50-feet in some places, even driving could be dangerous. To check the air quality in your area, visit IQair.com. Or visit the EPA’s air quality website, airnow.gov, and type in your city or ZIP code. 1722

President Donald Trump acknowledged Monday there would not be time for Congress to vote through new tax cuts before next month's midterm elections.That's after he told reporters on Saturday that Republicans would unveil a new package "sometime just prior, I would say, to November."He conceded in Monday's comments outside the White House there wouldn't be new tax cuts before the November 6 vote. But he insisted the GOP is working toward introducing something in the next few weeks."We're putting in a resolution sometime in the next week-and-a-half or two weeks," Trump said, suggesting he would still make a new tax plan a campaign issue in the closing weeks.He said the new plan would focus on middle-class Americans, as opposed to businesses, which were one of the main beneficiaries of his first tax cut."This is not for business. This is for middle. That's on top of the tax decrease that we've already given," he said."I'm going through Congress. We won't have time to do the vote. We'll do the vote later. We'll do the vote after the election," he said. 1071

President Donald Trump on Sunday warned of a "big price" after reports of a chemical weapons attack in Syria almost a year to the day since the US struck a Syrian air field."Many dead, including women and children, in mindless CHEMICAL attack in Syria," Trump tweeted. "Area of atrocity is in lockdown and encircled by Syrian Army, making it completely inaccessible to outside world. President Putin, Russia and Iran are responsible for backing Animal Assad. Big price..."He continued, "....to pay. Open area immediately for medical help and verification. Another humanitarian disaster for no reason whatsoever. SICK!"Syrian activist groups on Saturday said toxic gas inside barrel bombs dropped from helicopters over a rebel-held city in Syria killed dozens of civilians and wounded scores more. Syrian state news said an "official source" denied the allegations. 872

POTRERO, Calif. (CNS) - A 71-year-old man was killed when he was run over by his own Smart Car after he unhitched it from a motorhome at a campground in the far southern reaches of San Diego County, authorities said Friday. The accident happened around 5 p.m. Thursday at Potrero County Park, northeast of Tecate, California Highway Patrol Officer Jeff Christy said. The Federal Way, Washington, resident had just returned from a trip to Mexico and parked his motorhome, which was towing a late model Smart Car, at the campground, Christy said. When the man, whose name was withheld pending family notification, uncoupled the hitch between the Smart Car and the rear of the motorhome, the car began to roll backward, the officer said. ``The male had failed to ensure the emergency brake was set on the Smart Car,'' Christy said. ``The male ran to the rear of the vehicle and attempted to stop its movement, but was overcome by its momentum.'' The car ran over the victim, pinning him underneath it. Witnesses contacted emergency personnel while good Samaritans attempted to lift the car off of him, but they were unsuccessful, Christy said. Firefighters arrived and lifted the car off the victim using hydraulic jacks, then paramedics attempted life-saving measures, but the man was pronounced dead at the scene, he said. 1329

President Donald Trump isn't letting up on pushing false claims about the 2020 election, even after the Electoral College upheld president-elect Joe Biden's win on Monday.In the early morning hours of Tuesday, Trump took to Twitter to spread more disinformation about voting systems and unsubstantiated voter fraud claims. The flood of misinformation forced Twitter to apply seven warning labels about election security to seven tweets or retweets from the president.The Electoral College's vote on Monday to seal Biden's win in the 2020 election gives Trump little recourse to further challenge the results. The Supreme Court has already rejected several lawsuits brought by the Trump campaign, and with Electoral Votes cast, the election is now out of the hands of the states which counted the votes.In a speech delivered Monday following the Electoral College vote, Biden delivered his most pointed criticism of Trump's continued election denialism yet. He described one lawsuit — in which Conservative-leaning states sued other battleground states in an attempt to overturn the results of the election — as "so extreme, we've never seen it before, a position that refused to respect the will of the people, refused to respect the rule of law, and refused to honor our Constitution.""Thankfully, a unanimous Supreme Court immediately and completely rejected this effort," Biden said. "The court sent a clear signal to President Trump that they would be no part of an unprecedented assault on our democracy."With election results sealed, the attention now turns to Jan. 20 — Inauguration Day.Earlier this month, Trump said he would leave the White House if the Electoral College declared Biden the winner. However, it's unclear if he will greet Biden at the White House on Inauguration Day, as is tradition.When asked by Fox News on Saturday if he planned to attend Biden's Inauguration, Trump simply said he "didn't want to talk about that." 1952

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