No pew? No problem. Online church is revitalizing congregations.

To help create change in her community and spur action to fighting against climate change, one woman turned to religion. Nana Firman, who is Muslim, found that when locals in an Indonesia region wouldn't take part in sustainable recovery efforts after being hit by a tsunami, her greatest resource became the Quran, which she utilized in her attempt to communicate the importance of environmental change. This strategy of using religion to promote environmentally sound choices has been successful internationally now and continues to grow.

With people across the United States living in constant fear of mass shootings, in these despondent times, some churches paying companies to train and arm their members in preparation. While the FBI and other security experts don’t fully support the response, the approach has gained traction. While those protecting the places of worship are all unpaid volunteers, companies like Sheepdog Defense Group are paid by churches.

Improving outcomes in addressing HIV requires reducing stigma. In Atlanta, Georgia, faith-based communities are embracing HIV prevention campaigns and courses. Bible Way Ministries provides HIV testing at community events and offers awareness campaigns aimed at reducing stigma. In Philadelphia, Faith in Action similarly recruits religious communities to increase HIV awareness.

A Chicago-based program called Caring Together, Living Better is aiming to increase support to family members acting as caregivers for the elderly in their lives by providing resources directly in their churches. Focused primarily on minority communities, this creative collaboration uses trained volunteers to provide resources to those in attendance.

Across the United States, mindfulness programs are gaining traction in elementary school classrooms as a strategy for students dealing with stress. As the approach spreads, some religious groups are raising concerns.

Weeks before the coronavirus outbreak was declared to be a pandemic, Seoul, and other parts of South Korea set into motion a combination of "prevention and mitigation programs" that are now being touted as lessons for other countries struggling to contain the virus. Using technological advancements such as a national mobile phone alert system and mobile phone applications along with increased transparency around data collected, new reports of cases have slowed allowing the country to prepare for a potential surge later on.

As a grass-roots response to assist vulnerable populations amidst the COVID-19 pandemic, communities around the world are using social media to distribute supplies, services, and advice. One such group on Facebook, the Bristol Community Care - Covid-19 Mutual Aid, has gone viral with thousands of members seeking to help or receive help.

Those over the age of 65 have been instructed to stay at home as much as possible during the coronavirus pandemic, so younger adults are coming together across the nation to help deliver this population essentials. Between Facebook, Nextdoor, and basic spreadsheets, communities are finding ways to provide mutual aid by connecting lower-risk neighbors with their more at-risk neighbors.

As word of the coronavirus outbreak spread, so did misinformation, so the World Health Organization began working with big tech companies to put a stop to it. Collaborating with the likes of Pinterest, Google, Twitter, and Facebook, W.H.O. has posted content that disputes the incorrect information across platforms and sites in order to make "falsehoods harder to find in searches or on news streams."

Identifying the metagenomic sequencing for new outbreaks of viruses can help to better assess how the virus is spreading, which in turn helps health officials figure out how to slow down the contagion. In the midst of a coronavirus outbreak, a tool that was first used to during the SARS outbreak is now being used to track Covid-19 in under-resourced places such as Cambodia.