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Vending machines aren't exactly known to have the healthiest options, but soon, they'll be stocking snacks that are better for people.The 150

When people think of pandemics, they might think of a severe disease. But it turns out, pandemics have nothing to do with severity – and everything to do with location.By definition, a pandemic is the global spread of a disease that impacts a large number of people.Think of pandemics as being at the top of a three-tier system of classifying infectious disease.Outbreaks are at the base. They happen when cases of a disease suddenly surge past expectations. The flu is an example of an outbreak doctors expect to see every year.On the second level – epidemics. They happen when the disease involved in the outbreak spreads quickly to a lot of people in a short period of time. They can be local or regional.You’ll find pandemics on the third tier. They’re basically epidemics, but on a global level. That typically means more infections and more deaths.Pandemics are often the result of a new virus or new strain of virus.According to the Association for Professionals in Infection Control and Epidemiology, it says new diseases spread fast because people don’t have immunity.The APIC says pandemics do damage beyond health, saying they also often cause disruption, economic trouble, and general hardship.So, what does this mean for COVID-19? There’s no specific infection or death rate that triggers a pandemic designation. And U.S. leaders recently said the word is largely up to interpretation. For that reason, different health organizations may declare COVID-19 a pandemic at different times.Experts say declaring a pandemic can help get the world on board with finding – and funding – a solution. 1615

Uber Eats says it’s waiving its delivery fee for more than 100,000 independent restaurants across the United States and Canada.The company 151

US Justice Department prosecutors have issued multiple subpoenas as part of an investigation into Boeing's Federal Aviation Administration certification and marketing of 737 Max planes, sources briefed on the matter said.The criminal investigation, which is in its early stages, began after the October 2018 crash of a 737 Max aircraft operated by Lion Air in Indonesia, the sources said. Transportation Secretary Elaine Chao on Tuesday asked the agency's inspector general to investigate the Max certification.Criminal investigators have sought information from Boeing on safety and certification procedures, including training manuals for pilots, along with how the company marketed the new aircraft, the sources said.It's not yet clear what possible criminal laws could be at issue in the probe. Among the things the investigators are looking into is the process by which Boeing itself certified the plane as safe, and the data it presented the FAA about that self-certification, the sources said.The FBI Seattle office and Justice Department's criminal division in Washington are leading the investigation.A Boeing spokesperson referred to a statement the company released earlier in the week, which indicated it "does not respond to or comment on questions concerning legal matters, whether internal, litigation, or governmental inquiries."The safety of the 737 Max has been called into question after it was involved in two fatal crashes in less than five months. Both the crash last October involving the Lion Air jet and the crash last week involving an Ethiopian Airlines jet resulted in the deaths of everyone aboard.The planes were grounded for an indefinite period worldwide after the Ethiopian Airlines crash. Boeing is still building the planes, but it said last week that it would 1808

Who hasn't struggled to sleep on an airplane economy seat, forced to improvise a makeshift pillow out of a rolled up sweater or scarf?A new seat design comes with an innovative solution to this inflight issue, using "padded wings" that fold out from behind both sides of the seat back -- allowing both for additional privacy and a cushioned spot to rest heads for some shut-eye.This new idea from 409