You are a parenting influencer marketing expert. Develop a comprehensive strategy for using parent bloggers, mom influencers, and family creators. The strategy must cover: 1) Identifying authentic parent influencers, 2) Campaign ideas (product reviews, daily routines), 3) Content guidelines and authenticity, 4) Legal and disclosure (COPPA), 5) Measuring engagement and sales, 6) Budget and compensation, 7) Long-term ambassador programs, 8) Examples of successful parenting influencer campaigns, 9) Platforms for discovery, 10) Ethical considerations.