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Your charitable donations might not be helping people
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Everyone wants to change the world, and donating money, time or supplies to charities gives us a sense of making a difference. - photo by Shelby Slade
Everyone wants to change the world, and donating money, time or supplies to charities gives us a sense of making a difference. Yet, some would say the charities of our choice arent using their donations to help people.

One approach to donating money or time is to give to the charity that is going to help the most people and change the most lives for the least cost. This tactic, which is gaining favor among some, is called effective altruism.

Derek Thompson defined effective altruism in an article for The Atlantic as thinking scientifically instead of sentimentally to find the greatest need for the next marginal dollar.

Simply put, this means getting the most bang for your buck when you give money to charity.

According to GiveWell, which evaluates charities on their effectiveness, cost-effectiveness, room for funding and transparency, the best charity to give to is the Against Malaria Foundation, which sends insecticide-treated bed nets to Africa.

Other organizations GiveWell recommends donating to include Give Directly, which gives cash transfers to people in Kenya and Uganda; Schistosomiasis Control Initiative, which helps people infected by parasites in Africa; and Deworm the World Initiative, which helps people with parasites.

GiveWell said The Red Cross, arguably one of the most popular charities to donate to, was considered but not contacted and is not listed as one of the most promising organizations to donate to. This could be because it did not share enough information about the positive changes it was making on its website or donate to any of GiveWells priority programs.

Some disagree with effective altruism because they say it focuses too much on charities that have quantifiable impacts. In fact, effective altruism even discourages donating money to natural disaster relief.

Critics of effective altruism argue that if youre trying to scientifically maximize the greatest good, there is a risk of privileging the causes that are most easily quantifiable, Thompson wrote. The value of deworming might be measurable, but what of the values of womens rights, equality, or democracy?

Ken Berger and Robert Penna said charitable donations should be managed by individuals and based on what they are passionate about, rather than controlled by one group of people.

This approach [effective altruism] amounts to little more than charitable imperialism, whereby my cause; is just, and yours is to one degree or another a waste of precious resources, they wrote for The Stanford Social Innovation Review. This approach is not informed giving. Were such opinions limited to a small audience, we could reasonably dismiss them as a danger only to those unfortunate enough to hear them.

But Peter Singer, an advocate for effective altruism, said in a TED Talk that this approach to giving is important because it combines the head and the heart to make well-informed decisions, rather than focusing on yourself.

But then the money (spent on material goods is) gone, you have to work hard to get more, spend more, and to maintain the same level of happiness, it's kind of a hedonic treadmill, Singer said. You never get off, and you never really feel satisfied. Becoming an effective altruist gives you that meaning and fulfillment.
Its toxic: New study says blue light from tech devices can speed up blindness
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A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers. - photo by Herb Scribner
It turns out checking Twitter or Facebook before bed is bad for your health.

A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers.

That process can lead to age-related macular degeneration, which is a leading cause of blindness in the United States, according to the researchs extract.

Blue light is a common issue for many modern Americans. Blue light is emitted from screens, most notably at night, causing sleep loss, eye strain and a number of other issues.

Dr. Ajith Karunarathne, assistant professor in the UT Department of Chemistry and Biochemistry, said our constant exposure to blue light cant be blocked by the lens or cornea.

"It's no secret that blue light harms our vision by damaging the eye's retina. Our experiments explain how this happens, and we hope this leads to therapies that slow macular degeneration, such as a new kind of eye drop, he said.

Macular degeneration is an incurable eye disease that often affects those in their 50s or 60s. It occurs after the death of photoreceptor cells in the retina. Those cells need retinal to sense light and help signal the brain.

The research team found blue light exposure created poisonous chemical molecules that killed photoreceptor cells

"It's toxic. If you shine blue light on retinal, the retinal kills photoreceptor cells as the signaling molecule on the membrane dissolves," said Kasun Ratnayake, a Ph.D. student researcher working in Karunarathne's cellular photo chemistry group. "Photoreceptor cells do not regenerate in the eye. When they're dead, they're dead for good."

However, the researchers found a molecule called alpha-tocopherol, which comes from Vitamin E, can help prevent cell death, according to Futurism.

The researchers plan to review how light from TVs, cellphones and tablet screens affect the eyes as well.

"If you look at the amount of light coming out of your cellphone, it's not great but it seems tolerable," said Dr. John Payton, visiting assistant professor in the UT Department of Chemistry and Biochemistry. "Some cellphone companies are adding blue-light filters to the screens, and I think that is a good idea."

Indeed, Apple released a Night Shift mode two years ago to help quell blue lights strain on the eyes, according to The Verge. The screen will dim into a warmer, orange light that will cause less stress on the eyes.