Additional security measures are scheduled to take effect from May 18.
The suspects were driving a Volkswagen Passat car, ash in colour, with registration number EFR 596TT.
The Nigerian Medical Association (FCT branch) has appealed to the government to provide more security for the safety of doctors.
The Police Command in Ondo State said it had arrested three suspected “one chance” robbers in Akure, the state capital.
Popular Islamic cleric Muideen Bello said Nigerians are in “one chance” under President Buhari as there is no guarantee of safety or security. He said government is overwhelmed.
