The Ramadan fast is compulsory for all adult Muslims but some categories of people - such as those who are seriously ill - are not required to fast.
Mfungo wa Ramadhani ni wa lazima kwa Waislamu wote wazima lakini baadhi ya kategoria za watu - kama vile wale ambao ni wagonjwa mahututi - hawatakiwi kufunga.