The hottest Safety measures Substack posts right now

And their main takeaways
Category
Top U.S. Politics Topics
Are You Okay? β€’ 619 implied HN points β€’ 09 Jun 23
  1. Increased wildfire activity due to climate change is causing a rise in toxic particulate pollution in the air, impacting everyone's health but particularly risky for those with chronic conditions.
  2. Wildfire smoke contains harmful PM2.5 particles that can lead to respiratory issues, trigger asthma flares, and increase the risk of viral infections.
  3. To protect yourself from wildfire smoke, monitor air quality, keep windows closed when AQI is high, use air purifiers with HEPA filters, avoid outdoor exercise in hazy air, and consider wearing a KN95 or N95 mask if at high risk.
The Third Place β€’ 39 implied HN points β€’ 12 Jan 24
  1. Prepare gradually for cycling in cold weather to adjust to temperature changes and stay motivated.
  2. Choose the right bike for winter conditions, such as regular bikes for short distances, e-bikes for longer distances, or fat bikes for snowy terrains.
  3. Get essential winter cycling gear like gloves, boots, and warmers to stay comfortable and safe during rides in cold weather.
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Eva’s Substack β€’ 19 implied HN points β€’ 31 Oct 23
  1. The UK AI Safety Summit aims to address risks from powerful AI systems and create national and international AI regulation.
  2. A proposed key principle is to monitor and control the use of computational resources for advanced AI to reduce risks.
  3. Another suggestion is to establish a concrete threshold for compute usage above which AI development should be restricted or prohibited, paving the way for international AI regulations.
Exasperated Infrastructures β€’ 12 implied HN points β€’ 12 May 23
  1. Traffic engineers should include the cost of traffic violence in their project calculations to prioritize safety.
  2. Calculating the cost of lost productivity from motor vehicle incidents reveals the substantial economic impact of traffic violence.
  3. Factoring in the value of a human life can help in justifying safety improvements and preventing unnecessary tragedies.
Joshua Gans' Newsletter β€’ 0 implied HN points β€’ 13 Aug 20
  1. People responded to government reopening by venturing out quickly, even more eagerly than they curtailed activities before lockdowns.
  2. The trusted government theory suggests that people trusted government information post-lockdown, but not pre-lockdown, leading to their swift return to activities.
  3. Alternative theories suggest that post-lockdown rush could be due to pent-up demand after restrictions, or due to perceived safety improvements like social distancing measures.
Are You Okay? β€’ 0 implied HN points β€’ 18 Jun 20
  1. Consider the risk/benefit ratio before flying - think about the value of the activity, the risks involved, and ways to mitigate them.
  2. If you do fly, take precautions like checking the airline's seating policy, carrying minimal items, sanitizing surfaces, washing hands frequently, wearing a mask, and selecting a window seat.
  3. Getting tested for COVID-19 upon arrival may not be helpful due to the incubation period and false negative rates of tests; consider quarantining for 14 days to protect loved ones.
Are You Okay? β€’ 0 implied HN points β€’ 22 Apr 20
  1. If you have any respiratory symptoms, even mild ones, consider getting a COVID test - it's better to be safe than sorry.
  2. An antibody test can be helpful for determining past infection, especially for those caring for vulnerable individuals.
  3. Testing for COVID, whether for active virus or antibodies, is crucial for safe reopening and taking care of the community.