https://www.theguardian.com/us-news/2025/mar/22/tourism-trump-immigration-arrests
Recent reports of harsh treatment of visitors to the US who had visas, or even green cards, is making Europeans hesitate to visit the US. The decrease is enough to affect the economy. Businesses can learn to treat foreign visitors decently when cruelty drives them to a boycott. However, people who care about goodness can learn this point simply from seeing the avoidable suffering that cruelty causes.