So he went down to Mexico for a wedding between the 20th to the 26th of December, and by the time he got back home to Canada he’s had a cough, and it’s only gotten worse since then. On the 9th he took a flight down to Tennessee. Right before he left his cough was quite severe, but it seemed to be getting better so he left for his trip. Since then he’s been staying in his hotel essentially the entire week, and told me he’s been only sleeping, vomiting, and rarely eating. My boyfriend and I think he might have caught something down in Mexico. While down there he stayed at a resort if that makes any difference. He described his cough as very dry, and it was very hard on his throat. His flight back to Canada leaves tomorrow at noon, but my boyfriend used to work at the airport and he said they have the right to refuse him if he looks sick enough. Is there some sort of disease he could had caught down in Mexico that aligns with his symptoms? If he gets home tomorrow I’m immediately taking him to my doctor, but I’m worried if he’s denied from the plane this is going to cost a fortune because his travel insurance will probably default.