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i think its around 65% but I'm not for her-sure
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoNot many people know how many people wear contacts but I think 20 billion people wear them. This is aprox.
Wiki User
∙ 10y agoThese days the trend of wearing contact lenses is very high. And 6 out of 10 people prefer contact lenses instead of glasses.
Wiki User
∙ 12y ago50,000
Wiki User
∙ 14y ago1
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What do you do with all these real d glasses?
Many people use them to wear as nerd glasses, obviousley, but they are also recyclable.
How many people wear glasses?
About 40% of the population need glasses (although many may not use them$
What do the natives decide that glasses do for the white people?
The white people use the glasses to see and talk the evil spirits.
How many people in the world not just the US use glasses add references please?
I believe there isn't an exact figure for the number of people who use glasses at a worldwide level, as such a study is incredibly difficult to make considering you'd have to run surveys just about everywhere. However, according to a quote in Stanford University medical report (about 30% to 35% of people have some combination of nearsightedness and astigmatism, and an extra 20% has myopia. If you add both, about 55% of the world population has some vision defect that is usually corrected with glasses. Nonetheless, this figure does not indicate how many of those people actually wear glasses, as they may not be able to afford them, they might not realize they have poor vision, or they may have gotten laser surgery instead.
How many people use a telephone in the world?
About 70% of people in the world use mobile.
How many people in the world do not use drugs?
Pretty much everyone in the world use drugs.
How many people in the world use email?
42, 032,786 people
How many people in the world use AOL?
29000
What is the informal word for spectacles?
"Specs" is an informal word for spectacles, although many people don't use the word at all, and use "glasses" instead.
How can you use underprivileged in a sentence?
There are many underprivileged people in this world.
How many people have smartphones?
there are about 1.35 billion cell phones in use in the world today.
How can you use Glasses in a sentence?
I wear glasses
