US banning TikTok? Your key questions answered

After years of attempts to ban the Chinese-owned app, including by former President Donald Trump, a measure to outlaw the popular video-sharing app has won congressional approval and is on its way to President Biden for his signature. The measure gives Beijing-based parent company ByteDance nine months to sell the company, with a possible additional three months if a sale is in progress. If it doesn’t, TikTok will be banned. Here are some key questions and answers.