Moon dust ??? dangerous or life-saving ?

Moon dust :

can get into anything, including your spacesuit and your lungs…. not good
can be turned into buildings or oxygen … better

Building a station on the moon will have us face a thousand dangers ! And yet, I would still go !

https://www.esa.int/Science_Exploration/Human_and_Robotic_Exploration/Turning_Moon_dust_into_oxygen