2020, China implemented "Hong Kong national security law". Its 66 articles target crimes of secession, subversion, terrorism and collusion with foreign forces, and includes serious penalties between 10 years of prison to life imprisonment. International reactions As a result of the protests, many nations issued travel warnings for Hong Kong. Demonstrations in reaction to the extradition protests also took place in various locations around the world, including: Australia, Brazil, Canada, Chile, France, Germany, India, Italy, Japan, Lithuania, South Africa, South Korea, Taiwan, the United Kingdom, the United States and Vietnam. Solidarity rallies held by Hong Kong international students studying abroad were often met by mainland Chinese counter-protesters. Following the death of Chow Tsz-lok, Secretary for Justice Teresa Cheng was heckled and jostled by protest supporters in Bloomsbury Square in London; she fell to the ground and injured her arm. Some protesters in the concurrent 2019 Catalan protests have claimed inspiration from, and solidarity with the Hong Kong protests. Protesters also formed the Milk Tea Alliance with Taiwanese and Thai netizens to counter online supporters of China and trolls, but it slowly evolved into an online democratic solidarity movement that advocates for democracy in Southeast Asia. Some protesters fled to Taiwan to avoid prosecution. The Hong Kong protests were considered a contributing factor in the landslide victory of Tsai Ing-wen during the 2020 Taiwanese presidential election. Tsai, who had repeatedly shown a supportive attitude toward the Hong Kong protesters, used the slogan "today Hong Kong, tomorrow Taiwan" during her presidential campaign, referring to the city's unrest as evidence of the threats posed by the "one country, two systems" principle to Taiwan's autonomy and democracy. Christina Lai from Academia Sinica concurred that the situation in Hong Kong created a sense of "urgency" for Taiwanese voters, as China's hardline reaction implied that they would use the same strategy to undermine Taiwan's autonomy in the future. Tsai's rejection of the principle enabled her to gain support from young voters. In the United States, the House of Representatives and Senate both unanimously passed the Hong Kong Human Rights and Democracy Act in light of the extradition bill and protests. President Donald Trump signed the bill on 27 November, alongside a companion bill restricting US exports of crowd control devices to the Hong Kong police forces. Various US politicians have expressed disapproval of corporate decisions related to the protests. On 29 May 2020, Trump ordered the