Final answer:
A hospital organization with a limited budget for a public safety alert program should use social media for broad outreach and community events for local engagement.
Step-by-step explanation:
For a hospital organization seeking the broadest outreach for a new public safety alert program with a very small budget, utilizing social media platforms and community events could offer the most effective solution. Social media platforms, such as Face-book, Twit-ter, and Ins-ta-gram, provide a cost-effective way to share information rapidly with a vast audience. Further, community events can engage local groups and individuals directly, and through the use of community connectors and marketing in both physical and virtual community spaces, the organization can enhance local awareness and participation in the program's initiatives.