Can someone give me some ideas, please I'm kinda lost on how to answer this question,
how are the nazi group responsible for the mass extermination of jews?

ok so they set up camps to make them work until they die or just kill them so that's how they are responsible hope this helps :

Explanation:

The Nazi groups are responsible for mass extermination because they set up all of the concentration camps. The SS officers also carried out all of Hitlers orders without question. If Hitler wanted someone dead they would kill them.

Explanation:

health care plans in the united states having high costs because they are focusing on providing quality programs for different groups of individuals. the quality of the service is based on money flow received from the members. without this investment, couldn't be possible a constant scientific searching to prevent death and illness caused because of low levels of health investigation. currently, the complaints are not about the highest cost, but about the coverage and benefits to access the necessary health services required by the members.  

besides, if a global health system is established the quality levels will fall down because of the standardized of the health. the access to care will increase but the quality will be low because it depends on the money invested.