n this should have already happened news
https://gizmodo.com/at-t-is-enabling-its-robocall-blocking-tech-by-default-1836242537
At&t is final blocking robo scam call the catch is it cost $4 month.

App’s share data even if you tell them not to
https://www.theverge.com/2019/7/8/20686514/android-covert-channel-permissions-data-collection-imei-ssid-location
App’s can share data with each other and even with 3rd party, so even if you tell one app not to share your contacts or track your location an app you did agree to share with can give your data to the ones you didn’t.

Living in a food deserts makes you 2 or 3 times more likely to die from a disease like diabetes.
https://www.marketplace.org/2019/07/17/south-central-healthy-food-suprmarkt-olympia-auset/
Olympia Auset is fighting back against a lack of fresh food in South Central Los Angeles with pop-up fresh food supermarkets. She calls the stands Süprmarkt and is raising funds to make the more prevalent.
Learn more go to http://suprmarkt.la/