1 - Humanitarian aid represents a commitment to support vulnerable host populations that have experienced a sudden emergency, requiring ongoing assistance to maintain or improve their quality of life.

2 - If you want to improve your marriage and reap the considerable benefits of a good marriage there are proven things that you can do to increase the strength and health of your marriage.

3 - The power to access and analyze enormous data sets can improve our ability to anticipate and treat illnesses.

4 - The two German green roof experts strongly recommended implementing this detailed guideline to improve the American green roofing industry.

5 - As conventional breeding methods have been exhausted, tomato growers are turning to genetic engineers to improve product quality and output.