Carbon monoxide, a colorless and odorless gas, poses a significant threat, particularly during travel, as highlighted by a viral TikTok warning. Inhaling carbon monoxide can be fatal by binding to red blood cells and preventing oxygen from reaching the body.
Recent incidents underscore the dangers. Earlier this summer, five family members died from carbon monoxide poisoning in a vehicle. In a separate case, the family of former Yankees player Brett Gardner is suing a Costa Rican resort following their son's death from the same cause.
The U.S. Consumer Product Safety Commission recommends that all homes be equipped with carbon monoxide alarms. However, a recent study indicated that nearly half of Airbnbs lack these essential devices. This statistic has led to increased emphasis on travelers carrying their own detectors.
A TikTok user shared a video detailing her practice of bringing a carbon monoxide detector on all her vacations, explaining that its purpose is to provide an alert if the gas is present. She cited numerous news stories as motivation for this safety measure, urging others to acquire similar devices to protect themselves and their families.
Portable carbon monoxide detectors are available from various retailers, with some models priced under $30. The Heiman Carbon Monoxide detector, for example, is designed for travelers with its portable size and battery operation, eliminating the need for adapters. It also features a low-battery warning and is compact enough to fit in a carry-on bag.
Users report that these detectors are easy to use and provide peace of mind. One reviewer confirmed the device's effectiveness by testing it in a garage with a running car, noting that it produced a loud, piercing alarm almost immediately.
The Heiman model is certified to UL 2034 standards, which are required for residential carbon monoxide alarms. The U.S. Consumer Product Safety Commission also recommends that every home should have a carbon monoxide (CO) alarm.