Shaddup and answer the question.
1) I already answered the question (not the new one you've asked), and 2) if I hadn't, shutting up would prevent me from answering it.
Once again, not off to a great start.
MORE than half the illegals here are because they overstayed a visa, dimwit.
You need to learn how to format your posts because your quotations are a mess. I know it's super hard to highlight text and then click the 'Quote' icon, but please try a little bit harder.
Anyway, the wall isn't mean to end all illegal immigration issues lol. I'm not sure why you moved the goalpost to such a ridiculous extreme. Even if the wall stopped 20% of illegals from Mexico, which is a very harsh estimate considering what I argued before, that'd be about $11 Billion saved. Let's work with that.
The Serbian part of the Hungarian border cost around $100 million U.S. That part stretches roughly 100 miles. It is policed by 900 soldiers. Let's extrapolate this to the U.S. border. 2000 miles is 20 times 100 miles (
https://en.wikipedia.org/wiki/Hungarian_border_barrier). This will, approximately, cost around $2 billion. 900 x 20 = 18,000 soldiers needed to patrol the border. 18,000 x $56,000 (your stated annual wage for a border patrol staff member) is around $1 Billion dollars a year.
So, even in the first year, we have $1 Billion in wages plus the $2 Billion dollar wall being FAR LESS than the money saved on illegals coming in ($11 Billion, if the border wall prevents 20% of illegals).
Even if the wall stopped 10% or 5%, it would still be effective, and those are unrealistically generous assumptions (along with the 20%). Instead of claiming hypothetical problems, why don't you start dealing in the concrete reality?
My lack of confidence is born from watching Israeli forces -continue- to battle (literally battle) an group of militarized (wonder how that happened....) forces outside said walls. That and this new fangled thing called "ropes", "chains", and "internal combustion engines".
I'm sorry, but preventing terrorist attacks a bad thing now? The border wall demonstrably reduced the amount of terrorism Israel suffered. That's my argument. Don't derail this conversation when your arguments fly in the face of data -- not going to work with me.
You are asking for the largest modern day edifice yet built by man to be manned. 24 7. Please don't let that escape your thinking.
You need to pay people to patrol the wall. That is the bottom line. Said people will cost money, for as long as you would like to keep disastrous policy in force.
I provided my evidence and data. All you've done is typed words. It's time to present your argument with data and evidence, or shut the hell up with your unjustified claims.