Among the very real concerns for all residents of the United States, both citizens and legal ...

Among the very real concerns for all residents of the United States, both citizens and legal permanent residents, is the rise in undocumented people entering the country. What impact is this having on healthcare?
 
  1. Increased numbers of undocumented people are straining healthcare resources.
  2. There is a concern that undocumented people will lead to bioterrorist attacks.
  3. Health insurance is being given to all people in the country, ensuring universal coverage.
  4. The rise in undocumented people is contributing to the rise in exotic and rare diseases in the country.