Is it safe to work and commute outside? What experts advise as wildfire smoke stifles East Coast.
CBSN
Millions of Americans face poor air quality advisories as smoke from Canadian wildfires sweeps across the Northeast, afflicting outdoor workers, commuters and just about anyone who ventures outside Wednesday in affected areas.
Although health experts recommend staying indoors, that's not possible for people whose work requires them to be outdoors, noted Dr. Panagis Galiatsatos, a lung specialist who is a spokesperson for the American Lung Association.
"Ideally, a lung doctor would say, 'If you can stay home, stay home'," Dr. Galiatsatos told CBS MoneyWatch. "But people are going to come back to me and say, 'I need to go outside and work'."

NASA announced ambitious long-range plans Tuesday to spend $20 billion over the next seven years to build a moon base near the lunar south pole featuring habitats, pressurized rovers and nuclear power systems. The announcement came just over a week before the planned launch of NASA's Artemis II around-the-moon mission. In:












