from web site
Hey, it took more preparation to travel abroad with my parents, especially since lengthy airport waits may be exhausting. To make sure everything would go smoothly for them, I looked up information regarding the San Francisco International Airport (SFO) Smoking Area before I arrived at the airport. I was able to properly plan our time because I knew where the designated smoking areas were. The whole experience was more comfortable because we navigated the airport calmly rather than tensely or looking at the last minute.