Back when I had a job that required regular drug testing we WERE told to not eat poppy seeds. But my understanding is that, unless you have other digestive issues (not sure if a baby would count?), it is incredibly unlikely to test positive unless you are mainlining poppy seeds for weeks on end. Its similar to how getting a whiff of something dank isn’t going to make you test positive but you should still avoid those scenarios.
The issue is that if you pissed hot you would immediately need a much more expensive (since you need a proper professional rather than someone who signed a form saying they won’t pleasure themselves while watching you pee…) blood test. And, in the case of contractors, they would then need to deal with the union reps who would fight tooth and nail to ensure that blood test never happens and it is just a headache for everyone. And you can bet those reps always insisted people had just eaten a single poppy seed muffin. Same with the Super Important Parents of the nepo babies.
But yeah. It is fricking wild that it is immediate action without follow up. Especially when someone is going to be in the hospital for at least a day or two anyway.