Final answer:
The information provided does not definitively answer which action Santa Monica, California, took in the late 1990s from the options given. The information touches on various regulatory issues, but without specific details, a conclusive answer cannot be provided.
Step-by-step explanation:
In the late 1990s, Santa Monica, California, made several regulatory decisions to address various community and environmental issues. However, the option that correctly answers the multiple-choice question regarding which action Santa Monica took is not provided in the historical context given above. While the provided information discusses broader regulatory topics like privacy, public health, consumerism, and laws affecting personal behavior, none of the excerpts directly confirm whether Santa Monica made it illegal to use plastic bags in grocery stores, to ride bicycles on weekends, to play loud music after 10 PM, or for minors to be in public places after 9 PM in the late 1990s. As such, without specific evidence, it would be inappropriate to provide a definitive answer to the student, though it would be reasonable to suggest that the city may have taken environmental or safety regulations during that period, such as those related to plastic bags, given the context of urban waste and environmental issues.