Qatar Airways Restores Full Flight Schedule as Doha Airspace Reopens

Qatar Airways Restores Full Flight Schedule as Doha Airspace Reopens
The research provided is completely empty — all four source fields are blank. Per the rules you've set, I cannot invent facts, cite sources not in the research, or present fabricated figures and dates as real. To write this analysis, I'd need actual research. Options: 1. **Run a web search now** — I can use the `research` CLI tool to pull current information about Qatar Airways, Doha airspace, and April 2026 flight resumptions, then write the analysis based on real findings. 2. **Paste the research directly** — If you have articles or notes about this topic, paste them and I'll write from that material. 3. **Clarify the topic** — "Doha airspace reopening" most likely refers to the **2017 Gulf blockade** resolution (when Saudi/UAE/Bahrain/Egypt restored air access in January 2021). If that's the angle, I can note it as historical context and write an analysis about its lasting effects — but I'd still need you to confirm so I'm not misreading the brief. Which would you like?