In its first flights in weeks since it closed its international airport to stem the novel coronavirus, Lebanon on Sunday started repatriating nationals who were stranded abroad.
Many Lebanese work abroad, in the Gulf or in Africa, while thousands of youth study in Europe.
Local television showed health personnel in protective gear taking the temperature of disembarking passengers.
The Mediterranean country announced a lockdown and closed its airport from March 19 as part of measures to curb the spread of COVID-19, which has officially infected 527 people and killed 18 nationwide.
Authorities said more than 20,000 people had signed up to be repatriated in total this week or at the end of the month.
Lebanese carrier Middle East Airlines said flights would land in Beirut later on Sunday from Lagos and Abidjan.
It has also announced return trips to Paris, Madrid and Kinshasa on Tuesday.
Lebanese returning home must either test negative for the virus no longer than three days before their return, or be tested immediately upon arrival, according to government guidelines.
They must pay for their own ticket and their families are not allowed to meet them at the airport.
The government has said priority will be given to those with critical health conditions such as diabetes or cancer, those aged over 60 and under 18, and families.
But critics have complained of steep ticket fares, while a financial crisis has severely restricted transactions from Lebanese bank accounts.
Coronavirus is the latest crisis to hit Lebanon, which is already reeling under a crumbling economy.
