I’m planning to take a flight soon and I’m wondering how to best pack liquids for air travel. I’m worried that I might not be able to bring all the liquids I need. I’ve heard that I’m only allowed to bring liquids in containers that hold 3.4 ounces or less, and that all containers must fit in a single quart-sized bag. Is that true? What else do I need to know about packing liquids for air travel? Are there any special rules I should be aware of? I’m hoping to get some advice from experienced travelers who have gone through this before. Thanks in advance for any help!