I wasn't sure of your comment was being sarcastic or not. In any case the article clearly suggests that it's a systemic issue due to using too few sensor modal

I wasn't sure of your comment was being sarcastic or not. In any case the article clearly suggests that it's a systemic issue due to using too few sensor modalities in conjunction with too little training data. Hence it's not restricted to firetrucks, but many new, unlearned situations.