I found the problem :
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?(GetDammage East01 > 0.1): goto "Drug"
#Exit
Exit
#Drug
Player removeaction 0
East01 setbehaviour "safe"
_health = getDammage East01
East01 switchMove "LyingToTreatedLying"
_health = getDammage East01
_newhealth = _health - 0.20
East01 setDamage _newhealth
East01 setbehaviour "aware"
Exit
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Yeah, i searched in the command referance, you syntax with " GetDammage " was false, has you can see up
Thanks you MacGuba for try to help me
;D