More than half of U.S. adults are uncomfortable with self-driving vehicle technology and would be unlikely to use it on a daily basis (though younger Americans are more positive).

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Data: Northeastern University/Gallup survey conducted Sept. 15-Oct. 10, 2017; Chart: Axios Visuals

Why it matters: Many automakers — ranging from the largest car companies to newer entrants like Waymo and Tesla — are making big bets on autonomous driving technology, which is also expected to help drive the expansion of electric vehicles. Public hesitation could hamper widespread commercial deployment of both technologies in the years and decades ahead.

The Northeastern University/Gallup survey from last year and released today finds that 59 percent of respondents said they would be uncomfortable riding in a fully self-driving car on a daily basis, and 62 percent said they would be uncomfortable sharing the road with fully self-driving trucks.

Yes, but: The pollsters said Americans may be underestimating their willingness to adopt the emerging autonomous technology. Their analysis notes that in a Gallup survey in 2000, almost a quarter of adults said they would never get a cell phone, but that technology is obviously ubiquitous now.

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Delta CEO: Trump administration should issue mask mandate for air travel

Photo: Al Seib/Los Angeles Times via Getty Images

Delta CEO Ed Bastian on Friday told CNN that he believes the Trump administration should move to require the use of face masks during air travel amid a surge in coronavirus cases.

The big picture: Delta already requires passengers to wear masks during its flights, but Bastian says it can be difficult to enforce that directive if passengers refuse — and he's not sure if other airlines would be on board.

Trump's outdoor New Hampshire rally postponed due to weather

Photo: Win McNamee/Getty Images

President Trump's outdoor campaign rally in Portsmouth, N.H., slated to take place on Saturday, was postponed on Friday due to weather from Tropical Storm Fay, a senior White House official confirmed to Axios.

The state of play: Press Secretary Kayleigh McEnany told reporters on Air Force One that the event would take place in "a week or two" instead. The outdoor rally — which had encouraged the use of face masks — was scheduled after sparse attendance at Trump's indoor comeback to the campaign trail in Tulsa.

Updated 2 hours ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 1 p.m. ET: 12,333,740 — Total deaths: 556,110 — Total recoveries — 6,781,353Map.
  2. U.S.: Total confirmed cases as of 1 p.m. ET: 3,140,840 — Total deaths: 133,542 — Total recoveries: 969,111 — Total tested: 38,032,966Map.
  3. Public health: The U.S.' new default strategy: herd immunity
  4. ✈️ Travel: Delta CEO says Trump administration should issue mask mandate for air travelAirlines say air quality, cleanliness lower risk.
  5. Sports: Sen. Richard Blumenthal calls on colleges to cancel fall sports.