Ask Well: Can You Get Two Colds at Once?

Supported by Well | Live Can You Get Two Colds at Once? Photo Credit iStock Q. Can I get two colds at once?
A. Yes, you can. The phenomenon is known medically as coinfection and occurs when two germs, in this case viruses, cause infections at the same time.
More than 100 viruses can cause the common cold, so it’s not unusual to be exposed to two at once. And, since one virus doesn’t typically confer immunity against the other, it’s not unusual to be infected by two viruses at once.
The best data about coinfection come from studies of more serious viruses, such as H.I.V. and hepatitis. These studies show that coinfection can worsen, ameliorate or have no impact on the course of an illness. The outcome depends on the viruses involved.
With H.I.V., coinfection with the two main types, H.I.V.-1 and H.I.V.-2, is actually beneficial. It slows the progression of the disease. Coinfection with H.I.V. and hepatitis C virus, on the other hand, worsens the outcome.
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Can North Korea Handle a K-Pop Invasion?

Can North Korea Handle a K-Pop Invasion? Photo Red Velvet on stage in Tokyo, a few days before its Pyongyang debut. According to one Japanese fan, “If anyone can help achieve peace, they can.” Credit Avex Entertainment Inc. TOKYO — Cavorting in sparkly miniskirts and midriff-baring tops, the five members of Red Velvet, one of South Korea’s most popular girl bands, belted out one of their hits, “Red Flavor.”
“We look good together, we’re pretty cool / I like it, it was love at first sight,” they crooned in Japanese, tossing their long hair and flashing runway-worthy pouts on Thursday night, as 10,000 fans at a Tokyo arena shrieked and waved bright pink light sticks in unison to the hip-hop beat.
Yes, but will it play in Pyongyang?
On Saturday, Red Velvet, along with 10 other acts from South Korea, will travel to North Korea to perform in concerts staged by Seoul as part of a campaign of cultural diplomacy.
It is yet another sign of how the usually reclusive North Korean regime is strate..

Going Cashless: My Journey Into the Future

Supported by Business Day Going Cashless: My Journey Into the Future Photo Credit Michael Waraksa I didn’t mean to do it. It just sort of happened. But what began with an empty wallet on New Year’s Day has evolved into something akin to a lifestyle change.
I’ve gone cashless.
For the first three months of the year, I have hardly touched paper money or metal coins. There are no grimy bills folded alongside my driver’s license. No quarters or pennies jangling in my pocket.
Instead, I’ve relied almost exclusively on credit cards, Apple Pay, online orders and the occasional generosity of an unsuspecting friend.
By essentially renouncing physical currency, I’ve slipped a little further into the future. Already, some technologically advanced nations — South Korea, Sweden — have all but done away with cash. Yet in the United States, I remain an outlier. In a study last year by ING, the vast majority of respondents from the United State said they would never go completely cashless.
Adver..

Silicon Valley Warms to Trump After a Chilly Start

Silicon Valley Warms to Trump After a Chilly Start Photo Tech companies have slowly grown more comfortable with President Trump, who was initially a target of Silicon Valley criticism. Chief executives including Apple’s Tim Cook, Microsoft’s Satya Nadella and Amazon’s Jeff Bezos met with the president in June. Credit Stephen Crowley/The New York Times SAN FRANCISCO — Two days after Donald J. Trump won the 2016 election, executives at Google consoled their employees in an all-staff meeting broadcast around the world.
“There is a lot of fear within Google,” said Sundar Pichai, the company’s chief executive, according to a video of the meeting viewed by The New York Times. When asked by an employee if there was any silver lining to Mr. Trump’s election, the Google co-founder Sergey Brin said, “Boy, that’s a really tough one right now.” Ruth Porat, the finance chief, said Mr. Trump’s victory felt “like a ton of bricks dropped on my chest.” Then she instructed members of the audience to hug..