Your question is Managing Conflicting Priorities Under Pressure. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
You're working in a fast-paced engineering environment where multiple teams need QA support at the same time. A critical customer-facing release, a high-severity defect investigation, and a regression pass for an upcoming platform change all compete for attention, while different stakeholders each argue their work is the top priority.
How do you handle conflicting priorities in a fast-paced environment?