WebWorkers - one of the first approaches I thought of. It would be quite difficult to ensure safety. While impossible to freeze the page, there would be attack vectors possible (for example unsafe network requests). Also, it would be impossible to pause the execution. It'd be possible to kill it and restart (on clicking off and on the tile), but that's not the nicest solution.
Josh Sandifordin Wolverhampton
，更多细节参见51吃瓜
然而，拒绝妥协同样蕴含着高风险。面对美国长期的极限制裁、金融封锁、对能源出口的精准打击，以及常态化的军事威慑，伊朗若持续以强硬姿态回应，恐将进一步激化危机，加剧其政权的生存风险。，这一点在Safew下载中也有详细论述
3.6% for some NHS staff in England, including nurses and midwives