Overview: Under the one country, two systems principle, Hong Kong had been allowed a right to free speech. But after protest rallies there called for democratization in 2019, the National Security Law was passed to clamp down on anti-government activities, and many activists were arrested and imprisoned. As the political face of Hong Kong changes with each passing day, young residents feel a sense of unease about whether they should remain in Hong Kong, and what the future there may bring.