; (2) review academic studies, including studies analyzing the relevance of social media in mass shootings described in paragraph (1); and (3) meet with, and consider any facts and analyses offered by, prosecutors, defense attorneys, family attorneys, judges, nonprofit organizations, victims service providers, culturally specific organizations, Federal, State, Tribal, and local courts, Federal, State, Tribal, and local law enforcement agencies, and individuals with academic expertise in relinquishment. (c) Identification of items for further study In the report under this section, the Director shall identify items for further study, relating to the effectiveness of the best practices developed under subsection (b). The Director shall publish a solicitation for applications for research grants on such items not later than 30 days after the date of the report. 4. Definitions In this Act: (1) Mass shooting The term mass shooting means any incident in which four or more individuals, not including the shooter, are shot or killed with a gun. (2) Social media The term social media means a channel for interactions among people in which they create, share, or exchange information and ideas in virtual communities and networks (specific activities including instant messages, social media posts, blogs, uploading media content, through social media platforms including, Facebook, Twitter, YouTube, Flickr, Instagram, LinkedIn, WhatsApp, TikTok, Snapchat, Reddit, Twitch, 4chan, 8run, Yubo, and Discord). 5. Federal adoption The National Institute of Justice shall prepare and submit to Congress findings and recommendations for Federal legislation in accordance with section 3.