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Why Walmart is adding thousands of robots to U.S. stores
"Think R2D2," Walmart wrote in a press release. Others are thinking "layoffs."
- Walmart plans to soon add more than 3,900 robots to stores across the U.S.
- The robots will perform tasks such as scanning products, sorting shipments, cleaning floors, and readying online purchases for pickup.
- Walmart says the robots will free up time for employees to help customers, while critics say its a long-term move toward replacing human workers.
Walmart is adding thousands of new robots to stores across the U.S., a move that comes as retailers struggle to attract and retain workers amid record-low unemployment rates.
The mammoth retailer plans to bring more than 3,900 robots to U.S. stores to perform a variety of "repeatable, predictable" tasks.
"Our associates immediately understood the opportunity for the new technology to free them up from focusing on tasks that are repeatable, predictable and manual," said John Crecelius, senior vice president of Central Operations for Walmart U.S., in a press release. "It allows them time to focus more on selling merchandise and serving customers, which they tell us have always been the most exciting parts of working in retail."
The new robots will include about 300 "Auto-S" shelf scanners, 1,500 "Auto-C" floor cleaners, 900 "Pickup" towers, and 1,200 "FAST Unloaders," used to help employees unload and sort products from trucks.
Walmart is framing these robots as fun, anthropomorphized sidekicks.
"Think R2D2, Optimus Prime and Robot from Lost in Space," the company wrote in a press release. "Just like Will Robinson and Luke Skywalker, having the right kind of support helps our associates succeed at their jobs."
But elsewhere, company executives have suggested the automation of certain tasks could lead to the elimination of low-rung jobs.
"As we evolve, there are certain activities, certain jobs that'll go away," Walmart US CFO Michael Dastugue said at an analyst conference in March.
In December, the United Food and Commercial Workers International Union's Making Change at Walmart project released a statement alleging Walmart actively intends to cut jobs — about one per store, it estimates — with the robots.
"Make no mistake, Walmart's move to autonomous floor cleaners is not about better serving customers and workers," the statement read. "This latest job-killing venture has the potential to destroy over 5,000 maintenance jobs in the U.S. if it is implemented in every Walmart store."
Still, Walmart it's maybe no wonder Walmart is looking toward automation, considering its massive stores are expensive to operate, more people are shopping online, and the retail sector has been losing workers since 2017.
"There is a labor shortage in retail," Kirthi Kalyanam, director of the Retail Management Institute at Santa Clara University, told CNN. "It will not be easy for Walmart to add labor to perform these functions. So a high level of automation is required."
Overall, the unemployment is strikingly low — just 3.8 percent for most of March. In the short term, Walmart U.S. CFO Michael Dastugue suggested adding the robots means workers will face more role flexibility at work.
"We may need them to do them one activity in the morning and a different activity in the afternoon," he said, adding it'll force employees to "be able to handle change."
Still, it'd be a far different story if robots began to replace the bulk of U.S. cashiers, of which there are more than 3 million. Erikka Knuti, a communications director for United Food and Commercial Workers International Union communications, said it's unclear what these workers would do if not cashiering.
"Those are good jobs that can provide a person with a living and a way to provide a better living for their family," she told Forbes. "They're not going to all go to Silicon Valley and start coding, and not everybody can do warehouse work."
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Join The Daily Show comedian Jordan Klepper and elite improviser Bob Kulhan live at 1 pm ET on Tuesday, July 14!
The team caught a glimpse of a process that takes 18,000,000,000,000,000,000,000 years.
- In Italy, a team of scientists is using a highly sophisticated detector to hunt for dark matter.
- The team observed an ultra-rare particle interaction that reveals the half-life of a xenon-124 atom to be 18 sextillion years.
- The half-life of a process is how long it takes for half of the radioactive nuclei present in a sample to decay.
Gender and sexual minority populations are experiencing rising anxiety and depression rates during the pandemic.
- Anxiety and depression rates are spiking in the LGBTQ+ community, and especially in individuals who hadn't struggled with those issues in the past.
- Overall, depression increased by an average PHQ-9 score of 1.21 and anxiety increased by an average GAD-7 score of 3.11.
- The researchers recommended that health care providers check in with LGBTQ+ patients about stress and screen for mood and anxiety disorders—even among those with no prior history of anxiety or depression.
Study findings<p>For the study, <a href="https://link.springer.com/article/10.1007/s11606-020-05970-4" target="_blank">published in the Journal of General Internal Medicine</a><em>, </em>Flentje and her team evaluated survey responses from nearly 2,300 individuals who identified as being in the lesbian, gay, bisexual, transgender, and queer (LGBTQ+) community. Most of the participants were white, while nearly 19 percent identified as a racial or ethnic minority. Multiple genders were represented with cisgender women (27.2 percent) and men (24.6 percent) making up a majority of the participants. Sixty-three percent had been assigned female at birth. For the most part, participants identified their sexual orientations as queer (40.3 percent), gay (36.5 percent), and bisexual (30.3 percent).</p><p>The JGIM study participants were recruited from the 18,000-participant <a href="https://pridestudy.org/" target="_blank">PRIDE Study</a> (Population Research in Identity and Disparities for Equality), which is the first large-scale, long-term national study focusing on American adults who identify as LGBTQ+. It conducts annual questionnaires to understand factors related to health and disease in this population. </p><p>Participants filled out an annual questionnaire (starting in June 2019) and a COVID-19 impact survey this past spring. Flentje noted that on an individual level, some people may not have experienced a big change in anxiety or depression levels, but for others there was. Overall, depression increased by a <a href="https://patient.info/doctor/patient-health-questionnaire-phq-9" target="_blank">PHQ-9 score</a> of 1.21, putting it at 8.31 on average. Anxiety went up by a <a href="https://www.mdcalc.com/gad-7-general-anxiety-disorder-7" target="_blank">GAD-7</a> score of 3.11 to an average of 8.89. Interestingly, the average PHQ-9 scores for those who screened positive for depression at the first 2019 survey decreased by 1.08. Those who screened negative for depression saw their PHQ-9 scores increase by 2.17 on average. As for anxiety, researchers detected no GAD-7 change among the study participants who screened positive for anxiety in the first survey, but did see an overall increase of 3.93 among those who had initially been evaluated as negative for the disorder. </p>
Risks among gender and sexual minorities<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="fc3fd1ae68b77bbbf58a6995638d6d65"><iframe type="lazy-iframe" data-runner-src="https://www.youtube.com/embed/EnUqDjCqg0A?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span><p>The LGBTQ+ community is a vulnerable population to mental health concerns because of their fear of stigmatization and previous discriminatory experiences.</p> <p>Previous research by the Human Rights Campaign has found "that LGBTQ Americans are more likely than the <a href="https://medicalxpress.com/tags/general+population/" target="_blank">general population</a> to live in poverty and lack access to adequate medical care, paid <a href="https://medicalxpress.com/tags/medical+leave/" target="_blank">medical leave</a>, and basic necessities during the pandemic," said researcher Tari Hanneman, director of the health and aging program at the campaign.</p> <p>"Therefore, it is not surprising to see this increase in anxiety and depression among this population," Hanneman said in the release. "This study highlights the need for <a href="https://medicalxpress.com/tags/health+care+professionals/" target="_blank">health care professionals</a> to support, affirm and provide <a href="https://medicalxpress.com/tags/critical+care/" target="_blank">critical care</a> for the LGBTQ community to manage and maintain their mental health, as well as their physical health, during this pandemic."</p>
What should health care providers do?<p>The authors of the study recommend that health care providers check in with LGBTQ+ patients about stress and screen for mood and anxiety disorders in members of that community—even among those with no prior history of anxiety or depression.</p><p>As cases of COVID-19 continue to mount, the sustained social distancing, potential isolation, economic precariousness, and personal illness, grief, and loss are bound to have increased and varied impacts on mental health. Effective treatments may include individual therapy and medications as well as more large-scale coronavirus support programs like peer-led groups and mindfulness practices. </p><p>"It will be important to find out what happens over time and to identify who is most at risk, so we can be sure to roll out public health interventions to support the mental health of our communities in the best and most effective ways," said Flentje.</p>
What we know about black holes is both fascinating and scary.
- When it comes to black holes, science simultaneously knows so much and so little, which is why they are so fascinating. Focusing on what we do know, this group of astronomers, educators, and physicists share some of the most incredible facts about the powerful and mysterious objects.
- A black hole is so massive that light (and anything else it swallows) can't escape, says Bill Nye. You can't see a black hole, theoretical physicists Michio Kaku and Christophe Galfard explain, because it is too dark. What you can see, however, is the distortion of light around it caused by its extreme gravity.
- Explaining one unsettling concept from astrophysics called spaghettification, astronomer Michelle Thaller says that "If you got close to a black hole there would be tides over your body that small that would rip you apart into basically a strand of spaghetti that would fall down the black hole."