Saturday, December 21

Tag: questions

6 Questions Answered – Why Facebook Created Its Own ‘Supreme Court’ For Judging Content
No Comments
SOCIAL MEDIA

6 Questions Answered – Why Facebook Created Its Own ‘Supreme Court’ For Judging Content

Facebook’s quasi-independent Oversight Board on May 5, 2021, upheld the company’s suspension of former President Donald Trump from the platform and Instagram. The decision came four months after Facebook CEO Mark Zuckerberg banned Trump “indefinitely” for his role in inciting the Jan. 6 riot at the U.S. Capitol. The board chastised Facebook for failing to either set an end date for the suspension or permanently ban Trump and gave the social media company six months to resolve the matter. What is this Oversight Board that made one of the most politically perilous decisions Facebook has ever faced? Why did the company create it, and is it a good idea? We asked Siri Terjesen, an expert on corporate governance, to answer these and several other questions. 1. What is the Facebook Oversight Boa...
Read More
4 Questions Answered – What Are The Blood Clots Associated With The Johnson & Johnson COVID-19 Vaccine?
No Comments
COVID-19

4 Questions Answered – What Are The Blood Clots Associated With The Johnson & Johnson COVID-19 Vaccine?

Two vaccines – the Johnson & Johnson vaccine in the U.S. and the AstraZeneca vaccine in Europe – have been linked to an increased chance of a rare type of blood clot. Researchers are investigating what causes these clots and are starting to propose some answers. Dr. Mousumi Som, a professor of medicine at Oklahoma State University, explains what these rare clots are and how they are forming after people get vaccinated. 1. What are the blood clots? A small number of people in the U.S. have developed dangerous blood clots after receiving the Johnson & Johnson vaccine. The clots have mostly been occurring in people’s brains and, paradoxically, are associated with low platelet counts. Normally, platelets help a person stop bleeding when they get injured. If you get a cut or have an ...
Read More
Questions America Needs To Ask About Seeking Racial Justice In A Court Of Law – Derek Chauvin Trial
No Comments
SOCIAL JUSTICE

Questions America Needs To Ask About Seeking Racial Justice In A Court Of Law – Derek Chauvin Trial

There is a difference between enforcing the law and being the law. The world is now witnessing another in a long history of struggles for racial justice in which this distinction may be ignored. Derek Chauvin, a 45-year-old white former Minneapolis police officer, is on trial for third-degree murder and second-degree manslaughter for the May 25, 2020, death of George Floyd, a 46-year-old African American man. There are three questions I find important to consider as the trial unfolds. These questions address the legal, moral and political legitimacy of any verdict in the trial. I offer them from my perspective as an Afro-Jewish philosopher and political thinker who studies oppression, justice and freedom. They also speak to the divergence between how a trial is conducted, what rules gove...
Read More
4 Questions Answered: A Monthly Allowance For Millions Of American Parents Soon
No Comments
BUSINESS

4 Questions Answered: A Monthly Allowance For Millions Of American Parents Soon

The federal government’s US$1.9 trillion relief package Congress passed on March 10 will temporarily expand the child tax credit. This credit, currently pegged at up to $2,000 a year per child until they turn 17, will instead total $3,600 for children under 6 and $3,000 for kids up to the age of 18 over the next 12 months. Starting in July, the Internal Revenue Service will distribute half this money to most families with children in monthly payments of either $250 or $300 per child. The IRS will deliver the balance at tax time in 2022. The Conversation U.S. asked Joya Misra, a sociologist who studies how public policies influence inequality, four questions about this new temporary benefit. 1. Why are families with children getting these benefits? This program builds on the existing chil...
Read More
Questions Answered: Comparing Other Coronavirus Vaccines, How Does The Johnson & Johnson Vaccine Measure Up
No Comments
COVID-19

Questions Answered: Comparing Other Coronavirus Vaccines, How Does The Johnson & Johnson Vaccine Measure Up

On Tuesday, Feb. 24, the U.S. Food and Drug Administration released the results of its trial of the Johnson & Johnson coronavirus vaccine. The FDA found the vaccine to be safe and effective and it is expected to grant emergency use authorization in the coming days. Maureen Ferran, a virologist at the Rochester Institute of Technology, explains how this new vaccine works and explores the differences between it and the already approved Moderna and Pfizer–BioNTech vaccines. 1. How does the Johnson & Johnson vaccine work? The Johnson & Johnson vaccine is what’s called a viral vector vaccine. To create this vaccine, the Johnson & Johnson team took a harmless adenovirus – the viral vector – and replaced a small piece of its genetic instructions with coronavirus genes for the SAR...
Read More
Questions Answered – Why GameStop Shares Stopped Trading
No Comments
BUSINESS

Questions Answered – Why GameStop Shares Stopped Trading

GameStop stock resumed its dramatic ascent after a popular no-fee online broker said it would lift restrictions on trading its shares. In recent days, frenzied activity in the video game retailer’s stock led the New York Stock Exchange to briefly halt trading multiple times, while Robinhood and other brokers restricted purchases of GameStop. That prompted outrage among some lawmakers and investors, leading to calls for investigations in Washington. Jena Martin, a law professor who studies securities regulation, explains what’s going on, why trading is sometimes restricted and how to tell if it’s a sign of any funny business. 1. What prompts trading in a stock to be halted? Typically, there are two reasons that an exchange might stop trading in a stock. The first occurs when an exchange – o...
Read More
A Doctor Answers Readers Questions – Why Should I Trust The Coronavirus Vaccine When It Was Developed So Fast?
No Comments
COVID-19

A Doctor Answers Readers Questions – Why Should I Trust The Coronavirus Vaccine When It Was Developed So Fast?

With a coronavirus vaccination effort now underway, you might have questions about what this means for you and your family. If you do, send them to The Conversation, and we will find a physician or researcher to answer them. Here, Dr. Lana Dbeibo, a clinical assistant professor of medicine at Indiana University School of Medicine, answers reader questions about the vaccine and compromised immune systems and whether to get the vaccine if a person has had previous adverse reactions to a vaccine. I fully support the use of vaccines, but I worry about possible long-term side effects with the new vaccines. How can anyone say with any confidence there will be no long-term consequences with vaccines that have been developed so rapidly? There are reasons the vaccines were developed rapidly: Firs...
Read More
Questions Parents Are Asking, When Can Children Get The COVID-19 Vaccine?
No Comments
COVID-19, HEALTH & WELLNESS

Questions Parents Are Asking, When Can Children Get The COVID-19 Vaccine?

The first U.S. COVID-19 vaccines are expected in clinics in mid-December, and states are drawing up plans for who should get vaccinated first. But one important group is absent: children. While two vaccines are expected to be cleared soon for adult use in the U.S., testing is only now getting started with children – and only with adolescents. There are still a lot of unknowns. As an infectious disease pharmacist and professor who helps manage patients hospitalized with COVID-19, I frequently hear questions about vaccines. Here’s what we know and don’t know in response to some common questions about vaccinating kids for COVID-19. When can my child be vaccinated? Right now, it appears unlikely that a vaccine will be ready for children before the start of the next school year in August. A...
Read More
Air Pollution And COVID-19 Deaths – Studies Raising Questions About EPA’s ‘Acceptable Risk’
No Comments
COVID-19, HEALTH & WELLNESS

Air Pollution And COVID-19 Deaths – Studies Raising Questions About EPA’s ‘Acceptable Risk’

The pandemic is putting America’s air pollution standards to the test as the COVID-19 death toll rises. The U.S. government sets limits on hazardous air pollutants to try to protect public health, but it can be difficult to determine where to draw the line for what is considered “acceptable risk.” Power plants, factories and other pollution sources release hundreds of million pounds of hazardous pollutants into the air every year. As the coronavirus spreads, the pattern of deaths suggests there are serious weaknesses in the current public safeguards. Several studies have explored connections between air pollution and severe cases of the respiratory illnesses. The latest, published on Oct. 26, estimates that about 15% of people who died from COVID-19 worldwide had had long-term exposure ...
Read More
Defending the 2020 election against hacking: 5 questions answered
No Comments
CYBERCRIME

Defending the 2020 election against hacking: 5 questions answered

Journalist Bob Woodward reports in his new book, “Rage,” that the NSA and CIA have classified evidence that the Russian intelligence services placed malware in the election registration systems of at least two Florida counties in 2016, and that the malware was sophisticated and could erase voters. This appears to confirm earlier reports. Meanwhile, Russian intelligence agents and other foreign players are already at work interfering in the 2020 presidential election. Douglas W. Jones, Associate Professor of Computer Science at the University of Iowa and coauthor of the book “Broken Ballots: Will Your Vote Count?,” describes the vulnerabilities of the U.S. election system in light of this news. 1. Though Woodward reports there was no evidence the election registration system malware had bee...
Read More