What is another word for visibility zerozero?
Pronunciation: [vˌɪzəbˈɪlɪti zˌi͡əɹəzˈe͡əɹə͡ʊ] (IPA) 
Visibility zerozero refers to a visibleness condition where there is no visibility at all. This term is usually used to describe weather conditions such as heavy fog, snowstorm, or sandstorm where objects are completely obscured from view. Although "visibility zerozero" is the most commonly used term, there are various other synonyms that can be used in its place such as "no visibility", "whiteout", "blizzard", "haze", "smog", and "low-lying cloud". Emergency services such as pilots, firefighters, and coast guards require accurate information about visibility conditions for their operations, and using different synonyms for "visibility zerozero" can aid in better communication and understanding of the severity of the situation.
