Read the article ‘How should governments help those hurt by international trade?’  by Nina Pavcnik, published in The Economist in 2018. According to the author, why should the government help the losers from free trade? She also suggests five guiding principles on how the government should help. Briefly summarize each principle and share any thoughts or reactions about the article.PavcnikHowshouldgovernmentshelpthosehurtbyinternationaltrade.pdf