A lot depends on the country you are travelling to. Australia is just one country that is very strict on animal and plant imported through customs. Check with the airline - though I would not attempt it. The nuts may be confiscated and you could suffer a fine, not to mention a very long delay before you can get through customs.
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For a while, some airlines designated some flights as nut-free due to customer Allergies. I do not know if they still do that, but checking with the airline is always a good idea.
Yes, you can bring a shopping bag on a plane as part of your carry-on luggage, but it must comply with the airline's size and weight restrictions for carry-on items.
Yes, you can bring a straightener on a plane in your carry-on luggage, but it must be unplugged and packed securely in your bag.
Yes, you can bring a TSA-approved clear toiletry bag on board the plane for your carry-on items.
Yes, you can bring a plastic bag on a plane for personal items, but it must comply with the airline's regulations for carry-on luggage.
You can bring liquids in containers that are 3.4 ounces or less in your carry-on bag when flying.
Yes, you can bring a plastic bag on a plane as part of your carry-on luggage, but it must comply with the airline's regulations regarding size and contents.
Yes, you can bring hard drives on a plane in your carry-on luggage. It is recommended to keep them in your carry-on bag to prevent damage or loss.
You can bring liquids in containers that are 3.4 ounces or less on a plane in your carry-on bag.
Yes, you can bring wet wipes on a plane in your carry-on luggage. They are considered a non-liquid item and are allowed in your carry-on bag.
Yes, you can bring pins on a plane in your carry-on luggage, but it's recommended to pack them in a clear plastic bag for security screening.
Yes, you can bring toothpaste on a plane in your carry-on bag as long as it is in a container that is 3.4 ounces or less and placed in a clear, quart-sized plastic bag.
Yes, you can bring a hard drive on a plane in your carry-on luggage. It is recommended to keep electronic devices and accessories in your carry-on bag for security screening.