Yes, they're toxic. Occasionally someone dies from it.
yes but they are usually not fatal
Jellyfishes are posiness but the sting can be very painfull. the box jellyfish are considered to be extremly lethal. The sting of jellyfish can result in anaphylaxis in humans and can cause death. Upon, receiving stings from the jellyfish, urgent and immediate medical help should be sought.
Very, they can sting you.
The Box Jellyfish
They don't sting humans.!
Humans will avoid these to prevent a painful sting. Humans also study them.
Only if they sting you.
Sting effects range from no effect to extreme pain to death.
No, not even close.But they can sting, I attest to that myself.
freshwater jellyfish moon jellyfish cannonball jellyfish p.s. they don't sting humans but they do spit mucus blue blubber jellyfish P.S. they r not harmful unless u r very sensitive moon light jellyfish
yes some people eat jellyfish they also sting us!
jellyfish sting to protctet themselfe
A jellyfish sting from a box jellyfish can kill a person in minutes if not treated. From other jellyfish, it might only sting. you can atually help it if you urinate on it.