“Did you drive here? How far did you travel? Under five miles?”

Ask these questions wherever you go today by writing them in chalk for all to see. All you need is a piece of chalk, some concrete and about 3 minutes. Draw a bike to go with it to send the message that most trips made by one person in a car are short ones! Share your chalk actions on social media and tag @larivercommunities on Twitter and Instagram with hashtag #CleanAirDayCA

Use this example to take your own action!