B is the most right answer because it makes safety the first choice
Answer:
Experimental
Explanation:
bruj i just looked it up on google
My mom stopped at the first booth can be written in MANY languages.
German:
Meine Mamma gestoppt am ersten Stand
Spanish:
Mi mamá parada en la primera cabina
French:
Ma maman s'est arrêtée à la première cabine
Hope I helped :)