I want to know the answer to the following question:
The torch is put out at night, on aircraft, during storms and what else?
All the background I'm provided with is that "When the Torch is extinguished at night, on airplanes, in bad weather, or during protests (such as the several occasions in Paris), the Olympic Flame is kept alight in a set of 8 lanterns.[citation needed]". Is that enough to answer the question?