At least 65 migrants have drowned to death in the Mediterranean.
It comes after their boat capsized off the coast of Tunisia.
According to the UN refugee agency, 16 people were rescued.
The boat left the Libyan port city of Zuwara on Thursday.
It capsized after encountering strong waves in in the Mediterranean.

Hezbollah warns Israeli residents to evacuate towns near border
US House rejects war powers resolution, backs Trump on Iran war
Saudi Arabia, Qatar, Kuwait intercept drones targeting territory
GCC and EU ministers urge immediate halt to Iranian attacks
India's tech state Karnataka bans social media for children under 16
