These fragile vessels may rupture, leaking blood into the brain.

It makes mock of your sound senses, and lays them in thistledown like fragile vessels.

This is an odd region of space for such a tiny, fragile vessel to be flying alone.

Rick and Con were the last two people in the world, and they had just been shown how fragile a vessel is a person's body.

But in some ways it was much more vulnerable than the civil power, itself a fragile vessel.

Without a sense of direction, you cannot navigate your fragile vessel through the rapids.

At once the dozens of invisible, unsuspected cracks in the fragile vessel began to leak.

"How much pain can one fragile biological vessel sustain?"

"Sometimes I worry that it's too much wattage for such a fragile vessel."

Magic is a fragile vessel, one that carries great power but can shatter like glass.