Bellatrixlestrange

My husband just started his first job since his license has been reinstated. He had to sign up with recovery trek and we have cleaned out our entire house to prevent a possibile accidental exposure, we read the letter about recovery trek now using a more sensitive test... My question is mainly about vanilla extract he came shopping with me at a whole foods and not thinking we grabbed cold brew mocha coffees in a can we each had one I checked the ingredients after the fact and I didn't see any vanilla extract but it has me wondering has anyone gotten a false positive from vanilla extract I know it's on the list but has anyone eaten something with it and passed ? Or had anyone accidentally eaten vanilla extract and failed ,from what food ? Our sons birthday is next week and I noticed vanilla ice cream is out for my husband... Lastly what is a quality deoderent without alcohol that works as he sweats a lot? This is all so new to us I'm trying to support him and it just seems as if the accidental exposure possiblity is everywhere ? any advice would be greatly appreciated as since yesterday I have read more than I ever cared to know about vanilla extract and alcohol testing ?