Each Saturday, we round up the top miles, points and travel news that you might have missed on TPG this week. Here’s what you need to know:Disneyland visitors may have been exposed to measles — again(Photo credit: Disneyland Resort.)This isn’t the first time this has happened. Here’s how you can protect yourself and your family while traveling.AA tweaks dynamic award pricing even more(Photo by Ryan Patterson.)American Airlines is making a ton of adjustments to its award-redemption charts. For some, this will be a good thing. For most, this probably is bad news.For a less-depressing peek into AA operations, here’s why the airline continues to allow travelers to deplane from the rear door is.Opinion: Why Asia is the best continent for short-haul flyingThe Mumbai skyline at night. (Photo by Getty Images.)TPG Senior Writer Ethan Steinberg makes a compelling case.Amex vs. Chase vs. Citi: Which booking portal is best for maximizing hotel savings?(Photo by Popartic/Getty Images.)We did the legwork so you don’t have to.You might be able to check your carry-on on JetBlue for a small fee(Craig Warga/Bloomberg via Getty Images.)If you don’t feel like lugging your duffel bag all over the airport, JetBlue will take it off your hands — for $5. What do you think? Tell us in the TPG Lounge.The Points Guy gives back in South Africa through the PeaceJam conferenceExecutive Editorial Director Scott Mayerowitz shares his take-aways from the life-changing trip. (He also shares his best tips for avoiding jet lag.)The rookie flight booking mistake that made TPG’s review editor ‘feel like a novice’(Photo by Nick Ellis / The Points Guy.)You’ve heard of schadenfreude? There’s something very amusing about this story, with a great take-away for even the most seasoned traveler. It happens to the best of us.Sign up for our daily newsletterEmail addressSign upI would like to subscribe to The Points Guy newsletters and special email promotions. The Points Guy will not share or sell your email. See privacy policy.How much does it cost to commute in other cities?Photo via Portraits.Here are the world’s cheapest and most expensive places for public transportation.The world’s shortest flight is less than two minutes longRead all about why this route exists, and follow along as TPG UK staffer Daniel Ross boards the flight in the name of science and research.Here’s how the right credit card saved one TPG reader $1,700There’s never a good time for catastrophe to strike. However, it’s a lot easier to recover if you have — and utilize — credit card perks such as purchase protection.Sign up for the free daily TPG newsletter for more travel tips!