Further to our earlier letter on restriction of international flights into Nigeria, you are hereby directed to adhere strictly to the following protocol. Any deviation to these protocols will not be accepted. 1) Reinforced crew for immediate return 2) Crew should wear face mask (N95) and hand gloves 3) There will be no servicing of aircraft (catering, water, trash etc.) with exception of aircraft fueling. Aircraft fueling to be accomplished with flight crew on board. 4) Contact between flight crew and ground staff prohibited and social distancing must be observed between flight crew and ground staff during walk around. 5) Use of electronic flight plan facilities in Abuja, Lagos and Port-Harcourt to forward documents to flight crew including clearance, flight plans and other documents.