I am trying to make a health and stamina bar for a FPS game but in my blueprint it doesn't show 'get health' someone please help , Thank you!

well you would know if you created the variable. as for the being local bit that would only be the case if you made the variable in a function or macro.

you wont have a heath variable unless you create it. to do this open your firstpersoncharacter BP and on the left side in the my blueprints panel look for the variables section and click the + sign.