Gavriel Kleinwaks's guest appearances

Gavriel Kleinwaks

The New Liberal Podcast

BenjiCast!  with Ben Vizy

The Nonlinear Library

OwlTail

Welcome to The Nonlinear Library, where we use Text-to-Speech software to convert the best writing from the Rationalist and EA communities into audio. This is: Air Safety to Combat Global Catastrophic Biorisks [REVISED], published by Gavriel Kleinwaks on May 3, 2023 on The Effective Altruism Forum.This report is a collaboration between researchers from 1Day Sooner and Rethink Priorities.OverviewThis post is a revision of a report previously published on how improvements in indoor air quality can address global catastrophic risk from pandemics. After feedback from expert reviewers, we revised the report in accordance with comments. The comments greatly improved the report and we consider the earlier version to be misphrased, misleading, or mathematically underspecified in several places, but we are leaving the post available to illustrate the revision process.Unlike in the previous post, we are not including the full report, given its length. Instead, this post contains a summary of the reviews and of the report, with a link to the full report.Many thanks to the expert reviewers (listed below) for their detailed feedback. Additional thanks to Rachel Shu for research and writing assistance. We also received help and feedback from many other people over the course of this process—a full list is in the “Acknowledgements” section of the report.Summary of Expert ReviewWe asked biosecurity and indoor air quality experts to review this report: Dr. Richard Bruns of the John Hopkins Center for Health Security, Dr. Jacob Bueno de Mesquita and Dr. Alexandra Johnson of Lawrence Berkeley National Lab, Dr. David Manheim of ALTER, and Professor Shelly Miller of the University of Colorado.These experts suggested a variety of both minor and substantive changes to the document, though these changes do not alter the overall conclusion of the report that indoor air safety is an important lever for reducing GCBRs and that there are several high-leverage funding opportunities around promoting indoor air quality and specific air cleaning interventions.The main changes suggested were:Providing confidence intervals on key estimates, such as our estimate of the overall impact of IAQ interventions, and reframing certain estimates to improve clarity.Modifying the phrasing around the section concerning ‘modelling’, to better clarify our position around the specific limitations of existing models (specifically that there aren’t models that move from the room and building-level transmission to population-level transmission).Clarifying the distinction between mechanical interventions, specific in-duct vs upper-room systems (254nm) and HVAC-filtration vs portable air cleaners and adding additional information about some interactions between different intervention typesAdding general public advocacy for indoor air quality as a funding opportunity and related research that could be done support advocacy efforts.Adding additional relevant literature and more minor details regarding indoor air quality across different sections.Improving the overall readability of the report, by removing repetitive elements.Report Executive Summary(Full report available here.)Top-line summaryMost efforts to address indoor air quality (IAQ) do not address airborne pathogen levels, and creating indoor air quality standards that include airborne pathogen levels could meaningfully reduce global catastrophic biorisk from pandemics.We estimate that an ideal adoption of indoor air quality interventions, like ventilation, filtration, and ultraviolet germicidal irradiation (GUV) in all public buildings in the US, would reduce overall population transmission of respiratory illnesses by 30-75%, with a median estimate of 52.5%.Bottlenecks inhibiting the mass deployment of these technologies include a lack of clear standards, cost of implementation, and difficulty changing regulation/public attitudes.The following actions can accelerate deployment and improve IAQ to red...

Welcome to The Nonlinear Library, where we use Text-to-Speech software to convert the best writing from the Rationalist and EA communities into audio. This is: Air Safety to Combat Global Catastrophic Biorisks [REVISED], published by Gavriel Kleinwaks on May 3, 2023 on The Effective Altruism Forum. This report is a collaboration between researchers from 1Day Sooner and Rethink Priorities. Overview This post is a revision of a report previously published on how improvements in indoor air quality can address global catastrophic risk from pandemics. After feedback from expert reviewers, we revised the report in accordance with comments. The comments greatly improved the report and we consider the earlier version to be misphrased, misleading, or mathematically underspecified in several places, but we are leaving the post available to illustrate the revision process. Unlike in the previous post, we are not including the full report, given its length. Instead, this post contains a summary of the reviews and of the report, with a link to the full report. Many thanks to the expert reviewers (listed below) for their detailed feedback. Additional thanks to Rachel Shu for research and writing assistance. We also received help and feedback from many other people over the course of this process—a full list is in the “Acknowledgements” section of the report. Summary of Expert Review We asked biosecurity and indoor air quality experts to review this report: Dr. Richard Bruns of the John Hopkins Center for Health Security, Dr. Jacob Bueno de Mesquita and Dr. Alexandra Johnson of Lawrence Berkeley National Lab, Dr. David Manheim of ALTER, and Professor Shelly Miller of the University of Colorado. These experts suggested a variety of both minor and substantive changes to the document, though these changes do not alter the overall conclusion of the report that indoor air safety is an important lever for reducing GCBRs and that there are several high-leverage funding opportunities around promoting indoor air quality and specific air cleaning interventions. The main changes suggested were: Providing confidence intervals on key estimates, such as our estimate of the overall impact of IAQ interventions, and reframing certain estimates to improve clarity. Modifying the phrasing around the section concerning ‘modelling’, to better clarify our position around the specific limitations of existing models (specifically that there aren’t models that move from the room and building-level transmission to population-level transmission). Clarifying the distinction between mechanical interventions, specific in-duct vs upper-room systems (254nm) and HVAC-filtration vs portable air cleaners and adding additional information about some interactions between different intervention types Adding general public advocacy for indoor air quality as a funding opportunity and related research that could be done support advocacy efforts. Adding additional relevant literature and more minor details regarding indoor air quality across different sections. Improving the overall readability of the report, by removing repetitive elements. Report Executive Summary (Full report available here.) Top-line summary Most efforts to address indoor air quality (IAQ) do not address airborne pathogen levels, and creating indoor air quality standards that include airborne pathogen levels could meaningfully reduce global catastrophic biorisk from pandemics. We estimate that an ideal adoption of indoor air quality interventions, like ventilation, filtration, and ultraviolet germicidal irradiation (GUV) in all public buildings in the US, would reduce overall population transmission of respiratory illnesses by 30-75%, with a median estimate of 52.5%. Bottlenecks inhibiting the mass deployment of these technologies include a lack of clear standards, cost of implementation, and difficulty changing regulation/public attitudes. The following actions can accelerate deployment and improve IAQ to red...

EA - Air Safety to Combat Global Catastrophic Biorisks [REVISED] by Gavriel Kleinwaks

Josh Morrison

It's the third episode in our series about Effective Altruisum, and Jeremiah is joined by Josh Morrison &amp; Gavriel Kleinwaks of the organization 1 Day Sooner to discuss the future of pandemic policy. With Covid-19 now an ongoing fact of life, how can we best minimize the harms it will do over the medium to long term future? What role will new vaccine technologies play? Can better air filtration or UV lights play a role? And how can we use these technologies to stop the next pandemic before it happens?  We discuss all this and more! Suggested resources: 1 Day Sooner - https://www.1daysooner.org/ Operation Nasal Vaccine - https://www.science.org/doi/10.1126/sciimmunol.add9947   To make sure you hear every episode, join our Patreon at https://www.patreon.com/neoliberalproject. Patrons get access to exclusive bonus episodes, our sticker-of-the-month club, and our insider Slack.  Become a supporter today! Got questions for the Neoliberal Podcast?  Send them to mailbag@neoliberalproject.org                      Follow us at:             https://twitter.com/ne0liberal https://www.instagram.com/neoliberalproject/ https://www.twitch.tv/neoliberalproject   Join a local chapter at       https://neoliberalproject.org/join

It's the third episode in our series about Effective Altruisum, and Jeremiah is joined by Josh Morrison &amp; Gavriel Kleinwaks of the organization 1 Day Sooner to discuss the future of pandemic policy. With Covid-19 now an ongoing fact of life, how can we best minimize the harms it will do over the medium to long term future? What role will new vaccine technologies play? Can better air filtration or UV lights play a role? And how can we use these technologies to stop the next pandemic before it happens?  We discuss all this and more! Suggested resources: 1 Day Sooner - <a href="https://www.1daysooner.org/" rel="nofollow" target="_blank">https://www.1daysooner.org/</a> Operation Nasal Vaccine - <a href="https://www.science.org/doi/10.1126/sciimmunol.add9947" rel="nofollow" target="_blank">https://www.science.org/doi/10.1126/sciimmunol.add9947</a> To make sure you hear every episode, join our Patreon at <a href="https://www.patreon.com/neoliberalproject" rel="nofollow" target="_blank">https://www.patreon.com/neoliberalproject</a>. Patrons get access to exclusive bonus episodes, our sticker-of-the-month club, and our insider Slack.  Become a supporter today! Got questions for the Neoliberal Podcast?  Send them to mailbag@neoliberalproject.org Follow us at: <a href="https://twitter.com/ne0liberal" rel="nofollow" target="_blank">https://twitter.com/ne0liberal</a> <a href="https://www.instagram.com/neoliberalproject/" rel="nofollow" target="_blank">https://www.instagram.com/neoliberalproject/</a> <a href="https://www.twitch.tv/neoliberalproject" rel="nofollow" target="_blank">https://www.twitch.tv/neoliberalproject</a>   Join a local chapter at <a href="https://neoliberalproject.org/join" rel="nofollow" target="_blank">https://neoliberalproject.org/join</a>