In-flight food and drinks

I usually feel relieved when the FA's serve me food and drinks provided by the airline itself.These food and beverages are usually cooked by professional chefs working at LSG skychefs but hey, i mean these in-flight food are savory and eliminates thirst.More about LSG skychefs later,let me tell you about in-flight air.The air in-flight is so thin when you're up in the air so it's best to drink a lot to prevent dehydration.