There will be a little smoke in the kitchen, but there is much less smoke in western food than Chinese food. Chinese food is mainly fried, so it is smoky. Western food is mainly fried, roasted, braised and stewed, with a small amount of stir-fried dishes and salads, but much less cigarettes. Generally, western food in hotels will have air conditioning. If you study, you won't be exposed to any smoke. Generally, the location of smoke is very important to the master.