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  • More and more St. Louisans are using Via, the microtransit service. Could its success become a problem?

    Via teams up with public transit agencies like Metro to offer low-cost rides on demand by using an app to catch a ride. Via aims to address transit deserts, where people don’t have ample access to public transportation stops.

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  • The ‘AI-Powered Midwife' Helping Pregnant Nigerian Women and Newborns Stay Healthy

    Encouraged by her own pregnancy experience, medical technology expert Abisola Oladapo worked with two of her colleagues to create Sister Agnes. It is an AI system that delivers periodic, timely information to pregnant women by calls and texts in local languages to empower them with information about their health. 79 percent of the women who used the service delivered in health centers, were four times more likely to survive the pregnancy, and the survival rate of their children was 33 percent higher than the national average.

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  • How Bangladesh is beating the odds on climate disaster deaths

    In 1970 Cyclone Bhola hit Bangladesh. It killed up to 500,000 people. Since then, the country has revamped its emergency disaster preparedness through a multipronged process, reducing its cyclone-related deaths by 100 fold. Now, the country collects weather data from more than 50 weather stations. The data is sent to mitigation committees which dispense the info to people through various methods: radio, text messages, and even doorknocking. The country also has a volunteer program with 76,000 volunteers and increased the number of multi-purpose shelters from 44 in 1970 to 512 in 1991.

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  • One of the World's Poorest Countries Found a Better Way to Do Stimulus

    An all-digital system delivered monthly payments to millions of Togolese people in need during the coronavirus. The platform, built in two weeks, immediately verifies applicants’ eligibility and instantly sends a text message with electronic funds. The program’s rollout began with monthly stipends to in need around Lomé and has slowly expanded to other groups. Most recently, researchers used algorithms using satellite images to first identify impoverished communities based on their layout and housing materials and then used mobile phone data to identify the poorest individuals within those regions.

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  • These Philadelphians Created an App to Prevent Gun Violence

    Philly Truce is a mobile app that lets people in crisis ask for help from volunteer conflict mediators without involving the police. The app connects people to social services and to volunteers who can help ensure that a personal conflict does not turn violent. Two Philadelphia men with a modest investment launched the app in May 2021. Hundreds already have used it to de-escalate disputes or to volunteer to join the effort to reduce violence. The founders hope to expand the project to other cities.

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  • House hunting apps giving agents a run for their money

    xPodd is a real-time service that connects tenants to landlords whose listings match their specifications. The app helps prospective tenants navigate Nairobi’s competitive and fast-moving real estate market. Tenants fill out detailed specifications about what they are looking for and xPodd aims to connect them with at least three matching landlords for a small fee. Once matched, they get photos of the houses, their respective GPS locations, and contact information for the landlord. They also receive a number for a xPodd official who can go with prospective tenants to complete the deal.

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  • Rwanda Saving Mothers' Lives With An SMS

    The RapidSMS program provides mobile phones to connect pregnant women, community health workers (CHWs), ambulances, and hospitals. CHWs enter data into phones to track all pregnant women, monitor prenatal care, and identify women at risk of complications. The free platform also allows pregnant women to send a text message to their CHW, who can alert an ambulance to be dispatched to even the most remote regions and give hospitals advanced notice of the women’s arrival. The system has been so effective in improving health outcomes that the government is looking to use it for other medical issues like malaria.

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  • Get There Fast or Safe? A Crowdsourced Map Gives You the Option

    In 71 cities around the world, users of the My Safetipin mobile app can decide whether to visit a particular neighborhood or plan a travel route based on how safe others deem those places. While the 100,000 or so users, more than half in India, constitute too small a user base to make the mapping app truly universal, its crowdsourced data already have prompted the Delhi and Bogota governments to improve street lighting on streets deemed unsafe because they are not well lit. The app's primary goal is to make the streets safer for women.

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  • How teens are using online platforms to call out racism in high school

    All over the country, students are using the internet to call out racism. Young people are publishing open letters, creating Change.org petitions and Google Docs “with lists of racist people in their classes, and using online platforms to organize protests.” In Boston, teens from the Boston Chinatown Neighborhood Center wrote an open letter asking school officials to address the wave of anti-asian hate crimes. After the letter, officials issued a resolution. Although, in some instances these actions do result in change, sometimes it can result in censorship towards students of color.

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  • Local Platforms for Online Food Delivery Are Eating the Big Guys' Lunch

    Locally owned restaurant delivery platforms charge lower commissions than national giants like GrubHub, allow customers to order food on smart-phone apps, and have found ways to be profitable while also keeping money in local economies. While platforms differ by locale, cooperative models are increasingly popular. For example, Delivery Co-op in Lexington, KY provides customers with unlimited deliveries for a monthly fee, charges participating restaurants a flat monthly fee, and pays drivers a base salary plus tips, with benefits kicking after three months of full-time work and profit-sharing after one year.

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