Three contributing factor that led to xenophobia

Awaiver of the requirement for documentation of informed consent may be granted when: the investigator has no convenient place to store signed consent forms separate from the research datathe only record linking the subject and the research is the consent document and the principal risk is a breach of confidentiality.potential subjects might find some of the research questions embarrassing, personal, or intrusivethe subjects are literate in their own language; however, they do not read, write, or speak english

This is the largest and most populous country of the caribbean region. puerto rico dominican republic cuba haiti

These facilities were organized and sponsored by churches or charities during the great depression in an effort to feed the homeless and needy.