1 - When congressional hearings were held to investigate the Ebola crisis, Republican members showed their complete ignorance about the disease and used the hearings for purely political advantage.

2 - While distance learning program is advantageous as it helps people to continue with their education despite of their demanding schedule it also has some disadvantages.

3 - Getting started in health informatics usually requires formal training and a clinical background is an advantage.

4 - Many children fail to take advantage of the present facilities for higher education because of economic stress in the family.

5 - Inhabitants of the Arctic and sub-Arctic regions cleverly used the environment to their advantage.