The insured amount mainly depends on your own choice, and you can compare and choose according to your own situation.
Generally speaking, although air tickets contain insurance, the insurance contained in air tickets is a kind of liability insurance for airlines to compensate passengers for their own casualties, excluding personal accident insurance.
If you want to fully guarantee your travel, you need to buy another aviation accident insurance. Many websites offer professional aviation accident insurance products, so you can choose and buy them freely.
You can refer to:/ulbttivxcedorsr/item/79735ba3ca64229628ce9d32.
At the same time, remind the passengers that different people should choose different aviation accident insurance, and should choose to buy aviation accident insurance according to their own needs to protect their own aviation risks and make it more cost-effective.
I hope the above answers can help you!