#brain drain

Experts warn that Nigeria's cybersecurity defense is increasingly compromised due to the migration of skilled professionals abroad. This brain drain is weakening the country's ability to protect its expanding digital economy from a rise in cyberattacks targeting banks, government institutions, and private businesses. Despite a growing interest among young Nigerians in cybersecurity careers, the exodus of talent poses significant challenges to national security, according to industry analysts.

Yemen's health sector is facing a crisis as many health professionals are leaving the country for better income and safer working conditions. This exodus has left millions of people in Yemen without adequate medical care, exacerbating the already dire situation in the region, according to Al Jazeera.