LOS ANGELES, Calif. Sept 1 – The Los Angeles County Department of Public Health (Public Health) reports case rates have been increasing most rapidly among children 5 to 11, who are not eligible for vaccination. Between August 14 and August 21, the case rate increased 50% among children 5 to 11, while the rate increased 13% in children 0 to 4 years old, and 24% in children 12 to 17 years old. Over the last week, as the case rate dropped 2-4% in the oldest and youngest age groups, the rate continued to rise 9% among 5 to 11 year olds. With increased numbers of children not yet vaccinated heading back to schools, layered protections are essential.
Between August 15 and August 21, among the 12 to 17-year-old teens who are eligible for vaccine, unvaccinated teens had 8 times the risk of infection than those teens vaccinated, with 480 cases among every 100,000 unvaccinated children in this age group compared with 57 cases among 100,000 of those vaccinated. Among groups ineligible for vaccination, the case rate was 132 per 100,000 children aged 0 to 4, and 293 per 100,000 children aged 5 to 11.
As of August 29, 60% of L.A. County residents 12 to 15 years old have received at least one dose of vaccine, and 48% were fully vaccinated. Sixty-eight percent of teens 16 to 17 years old have received at least one dose of vaccine, and 57% were fully vaccinated. The most powerful strategy for keeping schools open is increasing vaccination numbers as fast as possible. If all eligible children and staff at schools were vaccinated, we would dramatically reduce transmission both in school settings and in after-school sports programs and extracurricular activities.
In K-12 school settings countywide, between August 15 and August 29, 5,207 student cases and 729 staff cases were reported, with the vast majority occurring at LAUSD, which tests everyone weekly.
Most school sites with cases, 849 in all, reported only one case. However, 193 LAUSD and 105 other school sites reported two cases, and 621 LAUSD and 94 other school sites reported three or more cases. Every case identified at a school needs to isolate at home away from others for 10 days from their symptom onset or test date. Their close contacts are identified and, if unvaccinated, they are required to quarantine.
An outbreak is when three or more cases with probable transmission occur at schools or school activities. There are many instances at schools where there are more than three cases, but the cases are not linked to each other, and therefore not counted as an outbreak. It is worth noting that of the 17 school outbreaks that opened in August, 47% were associated with school sports. Team athletic activities have some features that make them particularly challenging settings in which to control transmission.
There are approaches that help reduce school transmission, and while every school can’t always employ all the best practices, most schools can implement many of the recommended strategies, which include masking, distancing, source and infection control, maximizing airflow and ventilating indoor space, setting up systems to support case identification and contact tracing, and messaging and information-sharing.
Today, Public Health confirms 38 new deaths and 2,277 new cases of COVID-19. Of the 38 new deaths reported today, four people who passed away were over the age of 80, 13 people who died were between the ages of 65 and 79, 12 people who died were between the ages of 50 and 64, and seven people who died were between the ages of 30 and 49. Two deaths were reported by the City of Long Beach. To date, Public Health identified 1,409,545 positive cases of COVID-19 across all areas of L.A. County and a total of 25,322 deaths.
There are 1,699 people with COVID-19 currently hospitalized and 26% of these people are in the ICU. Testing results are available for more than 8,141,000 individuals with 16% of people testing positive. Today’s test positivity rate is 2.7%.
“Our deepest condolences go out to everyone who has lost a friend or loved one to COVID-19” said Barbara Ferrer, PhD, MPH, MEd, Director of Public Health. “Preventing COVID-19 transmission in schools requires layering a variety of protections that we can all work on together, and many of these strategies are important to do both at school and also when not at school. Getting eligible children and staff vaccinated is the most critical step in reducing risk; the more individuals that are vaccinated at schools and in our homes, the greater the protection for those not yet eligible for vaccines. Keeping sick children and those who need to quarantine at home is also a key component of prevention and requires that all of us have a plan for emergency childcare should one or more of our children need to remain home. Please participate in routine screening testing where it is available, and if you or your child ends up being a close contact of a confirmed case, participate in contact tracing, and follow Public Health isolation and quarantine orders. And, as always, it is important to mask up: masks do work to keep both students and teachers safe at school.”
Teens 12 and over can receive Pfizer vaccine at any County and city sites without an appointment. Many school districts and individual schools are also offering vaccinations over the next few weeks.
Vaccinations are always free and open to eligible residents and workers regardless of immigration status. Visit: www.VaccinateLACounty.com (English) and www.VacunateLosAngeles.com (Spanish) to find a vaccination site near you, make an appointment at vaccination sites, and much more. If you don’t have internet access, can’t use a computer, or you’re over 65, you can call 1-833-540-0473 for help finding an appointment, connecting to free transportation to and from a vaccination site, or scheduling a home-visit if you are homebound.
COVID-19 Sector Protocols, Best Practices, COVID-19 Vaccine Dashboard, COVID-19 Surveillance Interactive Dashboard, Recovery Dashboard, and additional actions you can take to protect yourself, your family and your community are on the Public Health website, www.publichealth.lacounty.gov.
9月12日华盛顿报道，前白宫新闻秘书让·皮埃尔 (Karine Jean-Pierre) 今天接受了美国众议院监督委员会的一次质询，对白宫高级职员是否曾试图掩盖时任总统拜登 (Joe Biden) 精神衰退的迹象做证。 让-皮埃尔是迄今为止出席美国国会委员会的备受瞩目的人物之一，她自2022年5月起直至拜登任期结束，一直担任拜登最受公众关注的新闻秘书。 这位长期民主党人转为无党派人士的，在前往美国众议院调查人员的闭门笔录质询时没有与记者交谈。质询于上午10点开始持续到下午。 美国众议院监督委员会主席、肯塔基州共和党人科默（James Comer）正在调查白宫是否存在掩盖拜登精神和身体状况的行为，以及是否有任何行政命令是在时任总统不知情的情况下通过自动笔录批准的。 科默今天表示：“我们有意让让-皮埃尔成为我们最后传唤的人之一。” 他指出，调查人员对让-皮埃尔的新书《独立：超越党派界限，走进破碎的白宫》的内容特别感兴趣。 科默说：“这是一项严肃的调查，调查内容涉及自动笔的合法性、自动笔的过度使用，以及拜登是否知道谁在使用自动笔以及用自动笔签署了哪些法律文件。” 美国众议院委员会调查人员尤其关注的是拜登签署的大量赦免令，其中包括在他总统任期即将结束时，通过自动笔签发的约2500份赦免令。…
9月12日华盛顿报道，美国总统特朗普今天对媒体表示，他不再派遣国民警卫队前往芝加哥，而是将其部署到田纳西州的孟菲斯。特朗普总统今天是在接受媒体福克斯的早间节目采访时做出此番回应的。 白宫一段时间以来，一直在发出是否会派遣国民警卫队前往芝加哥的模糊信号，尽管在9月9日开始实施的“中途岛闪电战”(Operation Midway Blitz）行动的口号下，移民执法活动已经加剧。 9月9日，特朗普总统似乎已经放弃了派遣国民警卫队前往芝加哥的计划，称他将“很快”宣布将派遣国民警卫队前往另一个城市。他似乎是在今天在媒体宣布了新的决定。 特朗普总统说：“我现在第一个说，我们要去孟菲斯，我本来更倾向于去芝加哥。” 特朗普总统随后表示，他曾与一位不愿透露姓名的男子交谈过，但据说此人是联合太平洋铁路公司（Union Pacific）的总裁。此人建议他应该派遣国民警卫队前往孟菲斯。特朗普总统说，这名男子告诉他，当他访问孟菲斯时，他甚至连一个街区都不能走，只能乘坐装甲车，因为这座城市太不安全了。 联合太平洋公司的首席执行官是维纳（Jim Vena)，该公司最近的总裁怀特德（Beth Whited）已于今年7月初卸任，但该公司目前尚未公布继任者名单。 特朗普总统似乎仍在考虑将来有一天派军队进驻芝加哥，并表示同一位高管告诉他不要“失去”这座城市。 特朗普总统说：“他说‘别失去芝加哥’，’先生，你会失去芝加哥的。这是一座伟大的城市。你会失去芝加哥的。’” 特朗普总统并没有说明他或那位高管所说的“失去”芝加哥究竟是什么意思。他还猛烈抨击了伊利诺伊州长普利兹克（JB Pritzker)，称他“喧闹”，并在谈到枪击案数量时再次声称芝加哥的犯罪率“失控”。…
9月10日拉斯维加斯报道，美国电商巨头亚马逊在斥资13亿美元收购Zoox五年后，正式加入美国自动驾驶出租车竞争。迄今为止，该领域一直由Alphabet旗下的Waymo主导。 亚马逊今天在拉斯维加斯推出的Zoox自动驾驶出租车首次公开亮相，在拉斯维加斯大道拉开了帷幕，目前在几个指定地点提供免费乘车服务，并计划在未来几个月内将服务范围扩大到拉斯维加斯全市范围。Zoox表示，目前正在等待监管机构的批准。 亚马逊正在进军一个面向未来的市场，而Waymo已经在自动驾驶出租车市场中占据了显著优势，自2020年以来就已提供商业化的无人驾驶服务。今年早些时候，Waymo宣布其付费乘车次数已超过1000万次，目前该公司已在美国5个城市开展了业务，美国达拉斯、丹佛、迈阿密、西雅图和华盛顿特区将于明年陆续上线。 与此同时，电动车制造商特斯拉于今年6月在德克萨斯州奥斯汀也开始测试一项有限的自动驾驶出租车服务，但车上配备了人工监管人员。 但与 Waymo 和 Tesla 不同，Zoox 的电动 Robotaxi 并不像汽车。它没有方向盘和踏板，其矩形的外形让许多业内人士将其描述为“带轮子的烤面包机”。Zoox 联合创始人兼技术总监莱文森（Jesse Levinson）表示：“我们用 Robotaxi、车辆或…
9月10日犹他州盐湖城报道，美国保守派活动家、“美国转折点”联合创始人查理·柯克（Charlie Kirk）今天在犹他谷大学的一场活动中遭枪击身亡，享年31岁。 犹他谷大学警方表示，他们正在“逐栋楼”疏散人群。美国联邦调查局（FBI）在今晚间的一份声明中表示，其盐湖城外地办事处“立即响应”了导致柯克身亡的枪击事件。该机构表示，已“投入全部资源进行调查，包括战术、行动、调查和情报资源”。联邦调查局正在与犹他州当局合作调查这起枪击事件。 据一位大学发言人称，枪杀柯克的子弹据信是从该大学的洛西中心建筑发射的。据该校介绍，这栋建筑也被称为洛西学生成功中心，提供多项学生服务和资源，包括学术咨询、辅导服务和其他学生支持办公室。柯克被枪击时所在的位置，即犹他谷大学的中央庭院。 此外，一位执法部门消息人士称，枪手似乎是从大楼屋顶开枪的。 特朗普总统今天在“真相社交”上发帖称：“伟大的、甚至是传奇的查理·柯克去世了。没有人比查理更了解美国青年的心。他深受所有人的爱戴和敬佩，尤其是我，而现在，他已不在我们身边。梅拉尼娅和我向他美丽的妻子埃里卡和家人表示慰问。查理，我们爱你！” 柯克在犹他州奥勒姆市的学校参加一场活动时遭到袭击，这是他所在组织“美国回归之旅”的一部分。 该大学在社交媒体上发布的一份声明中表示，当地时间中午12点后不久，有人向柯克开枪，他被击中。两名执法部门消息人士告诉哥伦比亚广播公司（CBS）新闻，当时只开了一枪。 事件视频显示，柯克在一场名为“证明我错了”的户外辩论会上向一大群人发表讲话，他邀请学生们挑战他的政治和文化观点，就在这时，枪声响起。 特朗普总统今天在社交媒体平台“真实社交”上发帖说：“伟大的、可谓是传奇性的查理·科克去世了。在美利坚合众国，没有人比查理更理解或拥有年轻人的心。他受到所有人的热爱与敬仰，特别是我，而如今他已经不在我们身边了。梅拉尼娅和我向他美丽的妻子艾丽卡及家人表达慰问。查理，我们爱你！” 美国联邦调查局（FBI）在社交媒体X上表示：“联邦调查局正与犹他州当地及州执法部门合作，对犹他谷大学查理·柯克枪杀案展开全面调查，并寻求正义。任何掌握该事件相关信息、照片和视频的人士，均可通过以下方式分享相关文件，帮助联邦调查局找到更多线索。” 目前嫌疑人身份尚未确定，犹州政府今天表示，对枪手的“追捕”仍在进行中。此前被捕的两人与枪击案无关，后来被释放。两党民选官员迅速谴责了针对柯克的袭击，并谴责了政治暴力行为。
9月10日旧金山报道，富国银行（Wells Fargo）银行首席执行官沙夫（Charlie Scharf ）表示，他“绝对”支持美联储的独立性，但特朗普总统可以自由表达他对央行货币政策制定方式的看法。 沙夫今天在接受美国消费者新闻与商业频道（CNBC）“财经论坛”（Squawk Box）栏目采访时表示，美联储必须保持独立，而且目前也确实保持了独立。他提到，美联储领导人的任期与总统等民选政客的任期不同。然而，他补充道，特朗普总统对利率发表意见与总统影响美联储独立性之间存在差异。 沙夫表示：“我认为政府有权就此发表意见，美联储应该根据其所看到的信息采取其认为应该采取的行动。” 沙夫表示，政客们对美联储利率决策发表意见并不是什么新鲜事，但特朗普总统“恰好非常直言不讳”。 特朗普总统曾多次呼吁美联储降低利率，并对美联储主席鲍威尔（Jerome Powell）发起了前所未有的攻击。他给鲍威尔起了个绰号叫“太晚了”(Too Late)，指的是联邦公开市场委员会自2024年12月以来一直没有降低基准利率。 今年8月，在住房金融主管普尔特（Bill Pulte）指控美联储理事库克（Lisa Cook）存在抵押贷款欺诈行为后，特朗普总统还试图解雇库克。9月9日，一名法官阻止解雇库克，与此同时，一起针对此举的诉讼仍在美国司法系统中审理。市场普遍预期美联储将在9月份会议上降息，因为最近的通胀数据低于预期，且劳动力市场出现困境迹象。 芝加哥商品交易所（CME）的美联储观察（FedWatch）目前估计，美联储降息25个基点的可能性为90%，降息50个基点的可能性为10%。…