No, seriously, Muslims can eat breakfast if they wake up before dawn and then they can gorge themselves when they have dinner after sunset. In fact, many Muslims gain weight during Ramadan. So, if the only meal they are missing is lunch, why do they call it fasting?
Ramadan 2020: What not to say to a Muslim during Ramadan
What not to say to a Muslim during Ramadan – influential Muslims talk about funny things they get asked while fasting. This includes comments about hunger and eating in secret.