且不说没了“非法移民”的“隐形”贡献，对美经济是巨大的损失
驱逐非法移民需天价遣返费用！
有专家预测：遣返及相关法律诉讼费用高达万亿美刀！
Economic costs of deporting more than 6% of US workforce
***youtu.be/SfbfaA8kriI?si=tx8xcCDWmQWeMlDC
Warwick McKibbin of Australian National University built a global macro economy model. It shows that If deport 1.3 or 7.5 million illegal workers, U.S. GDP will drop 1.2% or 7.4%.
