I do not find people who have autism annoying, I have grown up around autism, my 17 month older sister has autism, her name is Sarah, she was completely fine until she hit the age of 2, she was advanced in everything, she was able to talk, walk and point out different things, she was also capable of saying her alphabet, but when she turned 2 she completely shut down, she could no longer talk, and my mom had to carry her around everywhere, It wasnt until I turned 3 and she was nearing 5 when she started gaining the ability to speak again, the only reason for that is she was mimicing sounds that I was making. She was diagnosed with Autism when she was 5 years old, 11 years later the government still has not given her the help she needs.