A airline reduced its carbon footprint by using biofuel for some of its flights

A school district introduced a new mental health program for students with counselors in every schoolA community organized a food drive to collect donations for low-income families during the holiday season

A rise in violent crime in urban areas prompted the police to increase patrols at nightA group of volunteers helped rebuild 50 homes for families affected by a natural disasterA new law was passed to protect victims of domestic violence with increased legal support

A survey found that 80% of people believe social media has a negative impact on mental healthA city launched a program to help refugees integrate into society with language classes and job training

A shortage of affordable housing forced 10,000 families to live in temporary accommodation

A community center opened offering free after-school programs for children from low-income householdsThe city hosted a music festival featuring local and international artists

Scientists identified a new gene that affects how people process foodThe government announced plans to improve access to healthcare in rural areas

A popular online retailer offered free shipping for all orders during a special saleResearchers found that spending time in forests can improve respiratory health

(责任编辑：江美丽)