How does prayer impact those in need? Is there evidence that God intervenes and improves situations based on our prayers, or is it a psychological belief?

Read also:

• How can I move on from my ex?
• Valerie Bertinelli Shares the Trader Joe’s Snack She’s ‘Addicted’ to — and Walked Around a Store 3 Times to Find - AOL.com
• To a flat Earther, what's wrong with the idea that gravity is simply a force inherent to space which operates only in one dimension? Why do they go further and try to deny gravity rather than just saying it's different than physicists claim?
• Can an astrologer predict that someone is in a physical relationship before marriage?
• How would you feel if your girlfriend had dick pics on her phone?
• Have you ever had a scary dream about a loved one or friend soon after their death?
• Why do people hate fat people so much, even people who aren't exactly supermodels themselves? It seems like such a deep, passionate hatred, like they're offended by fat people just existing. Fat people didn't do anything to them, so why hate them?
• What should I do if a girl whom I love asks me to be her friend?
• Trump is going to target known criminals in the country illegally for deportation. The Democrats have vowed to fight him every step of the way. Don't they understand this is one of the issues that cost them the white house, the house and senate?
• Do guys prefer big boobs or small boobs? Why?
• Adam Silver Talks NBA Expansion - Blazer's Edge