This Is the Most Visible Color in the World

Vollebak
Vollebak

An orange vest isn’t the best way to stay visible in traffic anymore. This extremely bright green coat is. The Nano Meter 555 Midlayer jacket, made by the outdoor sports retailer Vollebak, is designed to be the most visible color ever, as Co.Design reports.

The green color was created by analyzing the way the rods and cones in our eyes are stimulated by different wavelengths of light. The company found that the human eye is most sensitive to light at a wavelength of 555 nanometers—a bright green. It stands out against any road you’re biking down or any mountain you’re climbing, allowing you to remain visible even from high in the air.

Vollebak’s garment also comes equipped with special reflective markers that make it easier for others to see you moving in the dark. The bright green might not show up in the middle of the night, but the reflective discs will, and their placement on the jacket is designed to allow other people to recognize you as a person in a quarter of a second—even if they can’t see the actual outline of your body.

Ideally, you shouldn’t need to wear special reflective clothing while you bike down the street, but if you do want to stand out on the road, this is the way to do it (though studies vary when it comes to what kind of high-visibility clothing is actually useful to cyclists). It could also be useful for hiking or backpacking, since you could easily be seen by a helicopter if you needed a rescue.

Just think of how much more fashionable your local crossing guard would look in one of these.

[h/t Co.Design]

Veterans Can Now Access Their Health Records Through Apple’s Health App

SeventyFour/iStock via Getty Images
SeventyFour/iStock via Getty Images

Apple’s iOS Health app is great for more than just checking how many steps you took during a lengthy walk in the park—it also stores health records from Johns Hopkins, Quest Diagnostics, Allscripts, and more than 400 other healthcare organizations.

Now, Fortune reports that the U.S. Department of Veterans Affairs (VA) has joined that list, making it easier than ever for military veterans who receive healthcare through the Veterans Health Administration to access all of their health records, including medications, immunizations, lab results, and other information. In the press release, Apple explains that the app will automatically update the records, so all veterans need to do is log into their providers’s patient portals through the Health app for a “single, integrated snapshot of their health profile whenever they want, quickly, and privately.”

apple VA health app screenshot
Apple

Though the official announcement coincides nicely with Veterans Day on Monday, the change itself has been in the works for several months—the VA released the new feature to certain patients over the summer.

According to its website, the Veterans Health Administration is the largest integrated healthcare system in the country, servicing more than 9 million patients across 1255 healthcare facilities. With such an expansive network, any successful attempt to streamline processes and improve the flow of information—especially when it comes to sensitive, personal data—has the potential to be a major game-changer for veterans.

apple VA health app screenshot
Apple

“Helping veterans gain a better understanding of their health is our chance to show our gratitude for their service,” Apple COO Jeff Williams said in the press release. “By working with the VA to offer Health Records on iPhone, we hope to help those who served have greater peace of mind that their healthcare is in good hands.”

Wondering what you can do to help veterans? Here are 11 honorable ideas.

[h/t Fortune]

Warning: Your Roku or Samsung Device Could Lose Access to Netflix Next Month

tcerovski/iStock via Getty Images
tcerovski/iStock via Getty Images

Owners of older Samsung TVs and Roku sticks may need to find a new way to binge-watch their favorite shows on Netflix next month. Starting December 1, the streaming service will no longer be compatible with the Roku 2100x, Roku 2050x, some Samsung smart TVs from 2010 and 2011, and other devices that don't support autoplay, Lifehacker reports.

Netflix hasn't shared many details about the reasons behind the change—just that they will result from "technical limitations." The issue seems to only impact devices that have trouble autoplaying episodes, so if you haven't noticed any content playing on its own while watching Netflix on your television, you may be affected.

Autoplay is one of the Netflix's least popular features. While the service allows you to customize many aspects of your user experience, there's no way to disable autoplay on the homepage. This latest news suggests that Netflix is choosing to ignore the complaints and double-down on the autoplay feature—a decision that will likely frustrate many subscribers who can no longer watch Stranger Things on their otherwise perfectly-working devices.

Netflix has yet to release an official list of the devices that will no longer support the app—just a warning that some users may see an error message that reads "Due to technical limitations, Netflix will no longer be available on this device after December 1, 2019." Fortunately, Samsung and Roku have been more forthcoming with details. Here's a list of some of the devices that will no longer be able to stream Netflix starting next month:

Roku 2000C
Roku 2050X
Roku 2100X
Roku HD
Roku SD
Roku XD
Roku XR
2010 and 2011 Samsung TVs with a C or D in the model code

[h/t Lifehacker]

SECTIONS

arrow
LIVE SMARTER