In conclusion, the best explanation for class differences is material and structural explanation. I have made this conclusion as it highlights that people in low socio-economic groups may be less able to afford good food, good housing conditions in a good area and they may have little or no access to sport or health care services. Lower classes are not financially stable compared to the higher classes. It suggests that doctors spend more time with people in higher class than those in lower class people as they have poor health care services. However, due to lower classes having jobs that involve domestic jobs like construction, they have higher risks of injuries than those with office jobs. Therefore, the government has laws on population rates and employees working and housing conditions are improving.