Number Of Blind People
Globally the number of people of all ages visually impaired is estimated to be 285 million of whom 39 million are blind.
Number of blind people. Number of blind people in the world. Geordi la forge was blind since birth but uses a visor and later ocular implants that allow him to see the electromagnetic spectrum the character was created by gene roddenberry as a positive role model for the disabled. The who estimates that in 2002 there were 161 million visually impaired people in the world about 2 6 of the total population.
Daredevil blind marvel comics superhero. An ever increasing number of people are at risk of visual impairment as populations grow and demographic shifts move towards the predominance of older age groups. In fact only an estimated 2 percent to 8 percent do.
People 50 years and older are 82 of all blind. December 9 2009 charm 2 comments. The total student population is put at approximately 460 000.
The major causes of visual impairment are uncorrected refractive errors 43 and cataract 33. The last airbender was born blind but uses her earthbending abilities to sense vibrations. Potentially blinding eye conditions such as age related macular degeneration amd diabetic retinopathy and glaucoma are increasing as the number of people affected grows.
The first cause of blindness is cataract 51. Of this number 124 million about 2 had low vision and 37 million about 0 6 were blind. 10 fascinating facts about the white cane.
The number of blind people in the world is set to triple by 2050 that is according to a new study which said more than 115 million people will be blind by the middle of this century. Since the estimates of the 1990s new data based on the 2002 global population show a reduction in the number of people who are blind or visually impaired and those who are blind from the effects of infectious diseases but an increase in the number of people who are blind from conditions related to longer life spans. This is based on the number of reported cases of students with sensory impairment physical impairment autism spectrum disorder and intellectual disability.
National council of social service. The rest rely on their useable vision a guide dog or a sighted guide perkins school for the blind.