How do you define disability? What is the importance and significance of the study of disability in the modern context??? Discuss the models of disability. Which model do you think

1. How do you define disability? What is the importance and significance of the study of disability in the modern context?  
2. Discuss the models of disability. Which model do you think best fits your own conception of disability?  
3. How have conceptions of and attitudes towards the disabled changed throughout history? 

at least 2-3 paragraphs. Your response should include citations and an accompanying reference list in APA-7 format to document the source of your ideas