Fragile Lives on Instagram: "Kun Liu — a 26-year-old stuntman — died in a massive on-set explosion during a boat stunt for The Expendables 2 in Bulgaria. This 70‑second short unpacks the blast at Lake Ognyanovo, the injuries to fellow stuntman Nuo Sun, the quiet scene rewrite, the subsequent lawsuit alleging negligence, and Jet Li’s private $750,000 donation to Liu’s family. What responsibility do studios have for stunt safety — blame the production or accept risk as part of the job? Comment you