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Showing content with the highest reputation on 27/10/21 in Posts

  1. I saw this photo today and thought how well it captured the spirit of sailing these days out of the main centres. A scene repeated up and down the country, Opua, Kerikeri, Whangarei, Sandspit, Whitianga, Taupo, Tauranga, a bunch of mixed boats out having fun with mates. And it looks like the fleets are growing. I was talking to a mate the other day about changes happening in Auckland. How marine service industries are moving out of town. Issues are Cost of premises (sails and masts take a lot of space and that costs) Ever intrusion of housing into traditional marine precinct
    2 points
  2. This is a pretty gross misrepresentation of the study. To quote to key passages of the summary: "Vaccine effectiveness against hospital admissions for infections with the delta variant for all ages was high overall (93% [95% CI 84–96]) up to 6 months." "Among sequenced infections, vaccine effectiveness against infections of the delta variant was high during the first month after full vaccination (93% [95% CI 85–97]) but declined to 53% [39–65] after 4 months." So vaccination still halves transmission at 4 months - which is far more than the flu vaccine achieves - and reduces se
    2 points
  3. Ok, the J3000x is a pretty old pilot computer. There are a few options moving fwd. Probably best you give me a call, 0221539176, and we can discuss rather than a long and potentially complex post! I’m just heading out for a sea trial, say after 11?
    1 point
  4. Both of you are right. The study is focused on Infections. Ie returning a positive test. It’s been clear from the beginning that vaccine won’t prevent picking up the virus. It is aimed at improving the immune response to prevent hospitalization. the study concludes this most clearly under the section headed “Discussion” : “Effectiveness against hospital admissions in all age groups did not wane over the duration of the study. These findings are consistent with preliminary reports from the Israel Ministry of Health and US Centers for Disease Control and Prevention showing reductions i
    1 point
  5. I don't agree. Lots of vaccines have effectiveness around 50%. The flu vaccine for example: https://www.cdc.gov/flu/vaccines-work/vaccineeffect.htm Or the recently approved malaria vaccine: https://www.nature.com/articles/d41586-021-02755-5 The covid vaccine remains 93% effective against serious illness after 6 months. Stopping the spread of covid requires more than just vaccines. Hence the continuing restrictions and recommendations for mask wearing.
    1 point
  6. That was our best race, our reward for being hammered. Slightly cracked sheets, 20-30 knots with sloppy will swell combined with 2-5 NE swells with occasional breaking tops. We went for the rhumb line and going through the Hole in the Wall we picked up nice swells at 13+ kn boat speed. Waves breaking on top of us whilst passing Mercury Bay killed our autohelm and soaked the crew!
    1 point
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