Survival armor dupe glitch that gives you infinate armor

there is an armor duplication glitch that needs to be fixed. This glitch is way to op and can give you infinite netherite armor.

first, all you need is to wear any armor with thorns on it.

then, get yourself some harming arrows. shoot your self until you die.

you will then see 100+ died messages and a giant pile of armor.

you can repeat this process. some of my friends have done this glitch in survival, and I think it just ruins the fun of the game.

pls fix this before it gets too out of control and eventually everyone will figure it out.