guide dog.
are there actually blind people walking around with no guide dogs and how does that work?
isnt that partially blind, don't see how that would work for totally blind people.They have sticks. Not every blind person has a guide dog.
Don't see the point really in adding noise, all electric cars on the road would reduce so much noise pollution on major roads, but if they have to I want this
That's not true. White noise is used because it doesn't have to be as loud to be audible over background noise.Exactly - they had the same problem with reversing sound. Older vehicles have the "beep, beep, beep...", but we got used to the sound, hence the white noise.
I thought it was because it was easier for your brain to work out the source direction than with the normal beepingThat's not true. White noise is used because it doesn't have to be as loud to be audible over background noise.
Not really as it would be dependant on how loud they have then set to. As they heard me shout at them, to make them jump out of their skin, it would indicate that it wasn’t so loud they couldn’t hear thing.
That's not true. White noise is used because it doesn't have to be as loud to be audible over background noise.
isnt that partially blind, don't see how that would work for totally blind people.
How does a fully blind person navigate etc with just a stick?No, it's fully blind people too.
How does a fully blind person navigate etc with just a stick?
Honestly, mate, I have no idea. I can't imagine what it's like. But they do.
I presume they need to stick to areas they know, and are probably accompanied when going to new areas? But I really don't know.
How does a fully blind person navigate etc with just a stick?
Yep that's also a factor.I thought it was because it was easier for your brain to work out the source direction than with the normal beeping
People should just open their eyes and look around, be more aware of their surroundings.