Navigation issues • 25%

Public acceptance • 25%

Regulatory hurdles • 25%

Safety incidents • 25%

5,001 to 10,000 • 25%

Less than 1,000 • 25%

1,000 to 5,000 • 25%

More than 10,000 • 25%

No • 50%

Yes • 50%

No • 50%

Yes • 50%

Asia • 25%

Other • 25%

Europe • 25%

North America • 25%

Los Angeles • 25%

Other • 25%

New York City • 25%

San Francisco • 25%

Moderately successful • 25%

Service discontinued • 25%

Poorly received • 25%

Highly successful • 25%

Significant reduction in private car use • 25%

Moderate reduction in private car use • 25%

No significant change in private car use • 25%

Increase in private car use • 25%

Los Angeles • 25%

San Francisco • 25%

New York City • 25%

Other • 25%

Testing phase • 25%

Operational • 25%

Cancelled • 25%

Delayed • 25%

Long-Haul Freight • 25%

Ride-Sharing • 25%

Other • 25%

Urban Mobility • 25%

Automotive • 25%

Other • 25%

Retail • 25%

Healthcare • 25%