Friday at Undugu Level 2 Hospital, and the line moves with the steady patience of people who cannot afford another lockdown surprise. Second doses are ready for those who started the course; first doses wait for anyone who is ready now. The pandemic taught Kibera hard lessons about crowded rooms and missed work — it also taught us that prevention is cheaper than crisis.

Tell a friend to tell a friend. A vaccinated neighbour protects the stall next door, the classroom down the hall, the church bench on Sunday. Prevention is better than waiting for the ward bed to free up.

Mark Friday the 22nd at Undugu — come for dose one or dose two — and let your weekend start with one less worry.