Content related to world events and other things happening outside my daily life
This year’s resolutions were designed to help me build resilience to stress, but healthy behaviors tend to fall by the wayside in tough times. As of July I’m giving myself a D, but that’s actually not too bad considering the majority of people give up their resolutions by February. My next assignment is figuring out how to prioritize my wellbeing for the remainder of 2026.
I spend my workdays reading, writing, and talking about the health impacts of poor air quality, so when the Canadian wildfire smoke hit Pittsburgh this summer, I took a cheap and simple step to clean the air in our home. This DIY air filter is something I actually put in other people’s homes for my last job, which is why I know it works.
One of the best things you can do to fight sickness while traveling is to go in with a robust, healthy gut. Strong gut microbiomes take time and discipline to cultivate, but they, in turn, keep us healthy on a number of fronts, physically and mentally. I’ve been tracking my own progress in rebuilding my gut after a course of antibiotics this spring.
Bacterial infections (or worse) are common occurrences when people travel, especially to developing countries. While antibiotics can remedy the problem, they really should be used sparingly. Their overuse in healthcare and food production is leading to antibiotic-resistant strains of bacteria, and taking them when they’re not strictly necessary can cause harmful side effects, especially to the community of microbes living in our guts.
I’ve never been anywhere like the Galapagos Islands. Not only do they represent a range of geologic and biological diversity, but they are also fiercely protected by the Ecuadorean government through their national park status. Tourist activity is strictly limited to guided tours through specific areas, and those activities are notably expensive, but what we saw while we were there was worth every penny.
One of the principles of ecotourism is minimizing environmental impact, but that’s a tall order when tourists want the comforts of home. Tourism is growing in Galápagos, generating revenue that is supporting the national economy and lower-income residents of the islands, alike. But increased tourist volume can come with a steep cost to the fragile ecosystems people are there to see.
My college anthropology class in Ecuador featured a lot of ecotourism, something I have subsequently tried to incorporate into my own travels. Upon returning to the Cloud Forest this spring, I was thrilled to learn that local efforts to support conservation through tourist dollars had grown in the intervening years. But reality is complex, and it’s not always clear who benefits from conservation efforts.
The equator is a cool place to encounter physics: you’re moving faster, you’re farther from the center of the earth, and you weigh less. It’s also a common place to encounter pseudoscience: from the Coriolis force to balancing eggs, tourists may be told things they never knew were true… because they’re not. Skepticism is a healthy skill we could all use more of these days.
While in Ecuador this February, we ventured up to Cotopaxi base camp, which sits at 16,000 feet. Having seen the tops of some of the world’s most famous mountains, I already knew about the importance of proper acclimation to high elevations, but it was still a record for us. I also learned some lessons about how the thinner atmosphere can affect camera equipment.
Hollywood has done us a great disservice by perpetuating the idea that once the big boss battle is done, all is right with the world. That trope is so common that we can easily start to believe that the real world works that way too. J.R.R. Tolkien gave us a much better sense of the challenges that can remain even when you think the worst is over.