QUOTE (southsider2k5 @ Apr 28, 2009 -> 08:19 PM)
So stopping people who are infected won't help... Brilliant.
Sometimes experts do have an idea what they're talking about. Do they here? I don't have a clue.
Here's another way to word it: cost/benefit.
Having gone through that border a couple times, unless the drug war has dramatically disrupted it, giving people a health check would make it go from taking hours to get across the border to taking days. If you're going to take those kind of steps, they're right, it needs to be a lot more effective than it actually is.