Research shows travel increasing, customer service concerns
 
Optimism for travel continues to improve as vaccinations continue to grow, says Destination Analysts in its weekly research report. Nearly three-quarters of American travelers have been vaccinated and, of those, 87 percent are comfortable with the idea of traveling. Travel for business and travel to metropolitan areas have both improved, with more than 37 percent of travelers who plan to travel for leisure in the next three months saying they will be visiting urban areas.