Several schools in Joliet, Illinois, have switched to e-learning due to a series of violent threats circulating on social media. Joliet Public School District 86 and Plainfield’s Troy Community Consolidated School District 30-C moved to remote learning out of an abundance of caution, while Joliet Township High School District 204 remained open with increased security measures including searching students upon entry. Despite these precautions, the Joliet Police Department confirmed that the threats were unsubstantiated, but they will maintain an increased presence around schools. This incident follows a similar false alarm at Joliet West High School a few days prior, which also involved an unsubstantiated threat. Additionally, a non-credible threat at Mountain View Middle School in Lamont, California, led to heightened security measures but was quickly deemed a false alarm by authorities.