Is there a fundamental disagreement between 'There are a lot of barriers that keep people from  physical and mental disabilities, history of welfare dependency and lack of education or self-esteem.' and 'A lot of barriers exist, that keep people from physical and mental disabilities, history of welfare dependency and lack of self-esteem or education.'
There are a lot of barriers that keep people from  physical and mental disabilities, history of welfare dependency and lack of education or self-esteem.###A lot of barriers exist, that keep people from physical and mental disabilities, history of welfare dependency and lack of self-esteem or education.