During one of our immunization campaigns, we approached a homestead in a remote part of the rift valley. We met an elderly man at the gate who told us that there was no one at home. Just as we were about to go away, we heard a child crying. And we were like 'mzee siulisema hakuna mtu? Huyu mtoto sio mtu? And the old man calmly replied, 'mama na watoto pana mtu'