Should we dump air-quality standards for better air filtration methods?
For example, until now we have been a mobile industry. Many of us have traveled regularly to conventions, trade shows, seminars, and gone to share time and ideas with far-away companies in the same business. That required a lot of air travel, which we once took very much for granted. Don't get me wrong, I'm not discouraging air travel, because I consider it to be quite safe. However, greatly heightened security, a decline in the number of carriers, limits on what we can carry onto planes, and new parking/drop-off/pick-up regulations will surely raise fare prices and make it very inconvenient to travel that way. For example, here in Tampa, there is no longer enough airport parking because they closed down the huge short-term parking garage adjacent to the terminal, probably permanently.