Others have not been as lucky. In April 2019, the UK visa authorities prevented 24 out of 25 African scientists working on infectious diseases from joining their colleagues at various events taking place as part of the London School of Economics Africa Summit.
Àwọn mìíràn kò rí àǹfààní báyìí. Nínúu oṣùu Igbe ọdún-un 2019, àwọn aláṣẹ ìwé ìrìnnà UK kò jẹ́ kí ọmọ adúláwọ̀ 24 nínúu àwọn onímọ̀ ìjìnlẹ̀ 25 tí ó ń ṣiṣẹ́ lóríi àrùn àkóràn ó darapọ̀ mọ́ àwọn akẹgbẹ́ẹ wọn níbi àpérò London School of Economics Africa Summit.