Which of the Following Contribute to the Issues of the Complexity

Which of the following contribute to the issues of the complexity to allocate health care availability and cost?

A) Increased number of physicians
B) Expanded technologies
C) Retirement of the baby boomers
D) Limited access to insurance
E) Escalating health care costs
F) Increases in special health care needs
G) Decreased number of qualified health care personnel
H) Increase in the drug manufacturing industry