You don't need to reset things you won't use... then proceeds to reset tables, table properties, and iframe borders? This is the most nonsensical thing I've see

You don't need to reset things you won't use... then proceeds to reset tables, table properties, and iframe borders? This is the most nonsensical thing I've seen on here. Also resetting all h elements to weight normal when they're the most likely elements to have non-normal weights.