[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-12-21 UTC."],[[["Pollutants are particles and gases in the air that can be harmful to people's health in high concentrations."],["The Air Quality API provides information on common air pollutants, including their concentration, dominant type, sources, and effects."],["Supported pollutants include carbon monoxide, benzene, ozone, ammonia, and particulate matter, among others, measured in ppb or μg/m³."]]],[]]