Jean-Philippe Chauzy, a spokesperson for the International Organization for Migration, says African countries with growing economies have the potential to attract skilled profs back home.

CNN: STORY HIGHLIGHTS

Jean Philippe Chauzy of French agency Acted said the security issues in Haiti should neither be over-played nor used as an excuse to prevent aid deliveries.

BBC: What is delaying Haiti's aid?

"Those who are skilled and highly-skilled are basically employable on the global jobs market, so they will tend to go where jobs are available, " says Chauzy.

CNN: STORY HIGHLIGHTS