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The FDA is offering formal guidance on the amount of inorganic arsenic allowed in infant rice cereal.Exposure to inorganic arsenic has been associated with neurodevelopmental effects, according to the Food and Drug Administration, including lung and bladder cancer risk. Arsenic occurs naturally in the soil, and rice has been shown to absorb a small amount during the growing process.The new guidance identifies a level of at or below 100 micrograms per kilogram and is based on draft guidance from 2016. The guidance is recommended, but not legally enforceable.“It is important to note that the agency’s data show that most products on the market are already below this level and that parents and caregivers should know that a well-balanced diet also includes a variety of grains like oats and barley,” said a statement from Susan Mayne, Ph.D., director of the FDA’s Center for Food Safety and Applied Nutrition.According to the FDA, results from testing in 2018 showed 76 percent of samples were at or below the 100 ppb level, compared to 47 percent of samples tested in 2014 and 36 percent of samples tested between 2011-2013.The FDA attributes the drop in inorganic arsenic presence to changes manufacturers are making in sourcing rice and testing their ingredients. 1279

The CDC is considering changing its quarantine guidelines for those who have been in close contact with someone who is infected with the coronavirus.Currently, those who have been in close contact with someone infected with the virus would be advised to quarantine for 14 days. Possible new guidance would shorten the quarantine period to 10 days. At the end of the 10-day period, a test would be need to end quarantine.In an interview with CNN’s Wolf Blitzer, Adm. Brett Giroir, the assistant secretary for health at Health and Human Services, explains why a 10-day quarantine might be more effective at getting more compliance with the guidance."People are much more likely to listen to a 10-day quarantine than they are a 14-day quarantine,” Giroir said. “If we can shorten it safely with most risk because we have a quarantine plus a test, we have a lot of tests available now, that might improve our public health responses.”Giroir stressed that final guidelines have not been approved, and the current guidance still calls for a 14-day quarantine.“It's not an announcement that is happening but we are reviewing it and the CDC team is modeling it and looking at data every day,” Giroir said.“And it may change or it may not. Just depends on where the data and the evidence wind up." According to the CDC, a person can become infected with the virus up to 14 days following exposure. But researchers say most illnesses begin five to seven days after COVID-19 exposure.A close contact is considered someone who is within 6 feet of someone with the virus for a period of 15 minutes or more over the course of a day. 1626

The campaign ads are airing every set of commercials on the major television networks right now: Election Day 2018 is here on Tuesday.How many seats are open in the House of Representatives? What is the minimum age a member of the House must be?Take our quiz to see how much you know about the United States' leadership and its duties. If you can't see it below, click here. 382

The deadly wildfires are not only destroying homes and burning everything in their path -- but they're also causing poor air quality.On Tuesday, a thick haze blanketed parts of the Northwest, including Seattle, as fires across the border in Canada burned.The smoke that is blanketing Washington, Oregon and California is smoke coming from the wildfires burning in British Columbia, according to the National Weather Service Seattle.Air quality advisories are in effect for portions of Washington and Oregon, according to the NWS. 537

The FBI has located human remains in the wreckage of the Horizon Air plane that crashed Friday after it was stolen and flown by an airport worker."While the focus of our investigation thus far has centered on Richard Russell, 29, of Sumner, Washington, the FBI is awaiting the results of a review by the Pierce County Medical Examiner's Office," FBI Seattle said in a statement.Authorities said Russell took off in the stolen plane at Seattle-Tacoma International Airport on Friday night, flew for about an hour with military jets chasing him and crashed the 76-seater on a heavily wooded island.The flight data recorder and components of the cockpit voice recorder have been recovered and are with the National Transportation Safety Board, according to the FBI. 770

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