
Dan Federman@TheFederman
TIL they started making reusable, p100-compatible respirators with no exhalation valve, so they filter air in both directions. 99.97% filtration, protects you and others, and likely comfortable for longer wears
dentecsafety.com
Dentec Safety Specialists Inc. | safety, safety products, safety specialists, coronavirus, virus, surgical mask, N95 disposable respirators, safety consultants, safety devices, personal protective equipment, PPE, industrial hygiene, industrial safety, protective equipment, protective products, protective apparel, protecting people, injuries, safety solutions, Sqwincher, Sports rehydration drink, rehydration drink, beverage, electrolyte drink, rehydration drink, heat stress, hot, thirsty, water, H2O, minerals, sodium, potassium, tastes great, drink, Ergonomic, Ergonomic, repetitive strain injuries, supports, back support, wrist support, ankle support, knee support, anti-vibration, anti-shock, vibration reduction, hand protection, gloves, shock/impact protection, VHF, vibration white finger, raynoeds disease, Eye face, Safety glasses, safety spectacles, eye protection, eyes, glasses, eyewear, prescription safety glasses, goggles, chemical splash goggles, indirect ventilated goggles, direct ventilated goggles, splash goggles, safety, faceshield, visor, lens, lenses, lens coating, anti-fog coating, anti-scratch coating, Anti-static coating, Anti-UV coating, clear lens, smoke lens, amber lens, I/O mirror lens, indoor/outdoor lens, logo imprinting, RX inserts, prescription safety eyewear, temple ends, frames, nose piece, style, over the glasses spectacle, visitor safety glasses, goggle clip, lens cleaner, towelettes, cords, spectacle cases, protective eyewear, Hearing Protection, Ear plugs, earmuffs, PVC plugs, corded plugs, Polyurethane earplugs, PU earplugs, antimicrobial protection, metal detectable earplugs, reusable plugs, banded plugs, NRR rating, noise reduction rating, head band earmuff, earbands, semi-aural earbands, attenuation tables, cap mounted earmuff, visors, dB, decibel, attenuation, sound protection, earmuffs for hard hats, neckband earmuffs, Head Protection, Hard hat, helmet, dielectric, ratchet, CSA Type 1, CSA Type 2, suspension, Class E, lateral protection, ANSI Type l, ANSI Type ll, wide brim, bump cap, logo’d hard hat, winter liner, chin strap, sweat band, CSA certified, suspension, browpad, reflective strip, easy slide, easy slide lock suspension, Respiratory Protection, Respirators, air purifying respirator, powered air purifying respirator, PAPR, SCBA, self contained breathing apparatus, disposable respirator, N95 respirators, P100 respirators, particulate respirator, dust masks, masks, valve, inhalation valve, exhalation valve, reusable particulate respirator, quantitative fit test, qualitative fit test, kit, PortaCount fit tester, half mask, full facepiece, cartridge, silicone facepiece, neoprene facepiece, elastomeric rubber facepiece, welding respirators, gas, vapour, filter, airline respirators, hood, headgear, pressure demand airline respirator, PDAR, airline hoses, cylinders, emergency escape breathing apparatus, respirator program, Disposable Clothing, Limited use protective clothing, protective apparel, Tyvek clothing, microporous clothing, polyethylene clothing, SMS clothing, Boot covers, shoe covers, sleeves, cpe material, coveralls, hooded coveralls, bunny suit, lab coat, shirt, pant, hood, smock, cap, hairnet, beard cover, chemical suit, chemical protection, Fall Protection, Fall arrest, harness, lanyard, webbing, vest-style harness, yoke, descent, work positioning, strap, D ring, universal harness, extended D, traffic vest harness, flame resistant harness, hi-viz harness, decelerator lanyard, energy absorbing lanyard, snap hook, rebar hook, scaffold hook, Y-lanyard, body belt, self-retracting lifeline, karabiner, karabiner, stainless steel cable, rope grab, vertical lifeline, ladder safety, confined space, davit system, tripod, retrieval system, personnel winch, controlled descent, descender, connector, anchorage, roofer’s kit, horizontal lifeline, engineered system, First Aid Products, First aid kit, automatic external defibrillator, AED, health care products, unitized first aid kit, bulk first aid kit, paramedic, trauma bag, regulation first aid, first responder first aid kit, sport & activity first aid kit, forestry first aid kit, promo first aid kit, office first aid kit, welder’s first aid kit, burn first aid kit, burn first aid kit, restaurant first aid kit, fire department first aid kit, chemical burn first aid kit, biohazard first aid kit, fire blanket, skin protection, skin cleaner, skin care, gauze, pads, dressing, bandages, sponge, adhesive bandage, tape, latex-free, sterile pressure bandage, emergency blanket, antiseptic solution, soap, hot and cold therapy, pain relief, eye wash station, CPR shield, disaster preparedness kit, splint, rescue stretcher, ergonomic back support belt, Disaster Preparedness Products, Disaster preparedness safety products, emergency preparedness safety products, first responder safety products, EMS safety products, industrial safety products, homeland security products, Skin Protection, Sunscreens, sun protection, skin protection, uv rays, insect repellents, melanoma, west Nile virus, mosquito bites, mosquito protection, sun rays, black flies, biting midges, Traffic safety, Traffic cones, reflective tape, traffic tape, prismatic technology, glass bead technology, safety garments, candle power, candelas, high visibility apparel, Hi-viz clothing, traffic vests, safety vests, Hi-viz orange, Hi-viz lime green, Hi-viz yellow, fluorescent lime, fluorescent yellow, safety stripes, fire retardant material, silver reflective material, daytime traffic vests, night time traffic vests, surveyor’s vests, traffic sash belts, traffic T-shirt, sweat shirt, traffic clothing, traffic parka, traffic bib pant, traffic coverall, traffic hood, traffic bomber jacket, rainwear, traffic flags, traffic cuffs, sleeves, mitts, traffic delineators, traffic channelizers, traffic signs, barricade tape, caution tape, anti-slip tape, traffic safety hard hats, high visibility standard, Protective footwear, safety-toe, steel toe, steel mid-sole, insole, boot, chemical protection, dielectric protection, insulated protection, slip protection, weather protection, metatarsal protection, Neoprene, outsoles, safety footwear, overshoe, rubbers, safety shoe, safety boot, rubber footwear, leather boot, all-weather boot, injection molded boot, midsole plate, PVC, liner, Hip boots, studs, grit, advance, ice cleat, slip resistant, snow shoe, Cold weather apparel, Warming products, Hand warmer, foot warmer, toe warmer, insole warmer, cold weather protection, cold protection, winter liner, hard hat liner, socks, winter socks, cold weather clothing, toque, headband, mitt, cold weather pop top mitts, Cooling apparel, Heat stress, perspiration, cooling products, heat, hot, heat stress clothing, cooling, cool, cold, Bandana, doorag, neckband, headband, cooling band, hard hat pad, sunshade, Emergency Shower Systems, Emergency eye wash, emergency face wash, emergency shower wash, emergency shower combination system, thermostatic mixing valves, gravity fed eye wash, drench hose, antibacterial solution, shower, wall mount, floor mount, ceiling mount, freeze protected units, deluge shower system, ANSI Z358.1 standard, Slice Cutting Tools, Utility blade, knife, replacement blade, ceramic blade, letter opener, exacto knife, blade, box opener, safety knife, safety blade, retractable blade, steel blade, silica dust, face covering, face mask, dust mask, particle mask, 3 ply mask, barrier mask, social distancing mask, mask with earloops

7:15 AM · Dec 30, 2021
3 Likes

Matthew Yglesias@mattyglesias
The standard inactivated polio vaccine that they give to kids has these properties — in a huge outbreak there’s actually a different vaccine they use, but IIRC it took years of additional research to develop it.

2:36 PM · Dec 30, 2021
26 Reposts · 508 Likes

Molly Jong-Fast@MollyJongFast
Five very stupid days later


3:02 PM · Dec 30, 2021
1.15K Reposts · 11.5K Likes

Matthew Yglesias@mattyglesias
wait what?

5:46 PM · Dec 30, 2021
194 Reposts · 3.26K Likes

Noah Smith 🐇@Noahpinion
This will be a big problem for China; the health consequences of letting up on Zero Covid will be more severe due to the weakness of their vaccine, but the economic consequences of maintaining Zero Covid will also probably be severe...

Prof. Akiko Iwasaki @VirusesImmunity
In terms of public health, CoronaVac 2x is insufficient to neutralize Omicron. Even with CoronaVac 2x plus Pfizer booster, NAb is only 1.4x higher than 2x mRNA alone. Thus, CoronaVac recipients may need 2 additional booster doses to reach levels needed against Omicron. (10/) https://t.co/fkTy9aL6eh
6:28 PM · Dec 30, 2021
13 Reposts · 76 Likes

Noah Smith 🐇@Noahpinion
The one exception is X-Files, which I hate because I think it helped encourage the rise of conspiracy theories and the fragmentation of reality...
7:16 PM · Dec 30, 2021
4 Reposts · 115 Likes

The British History Podcast@BritishPodcast

7:34 PM · Dec 30, 2021
403 Reposts · 3.6K Likes

Noah Smith 🐇@Noahpinion
As Alex Tabarrok notes, people just aren't easily able to mentally envision the difference between 7 years in prison and 50 year in prison, especially in the instant of time before they pull the trigger.
marginalrevolution.com
What Was Gary Becker’s Biggest Mistake? - Marginal REVOLUTION

7:46 PM · Dec 30, 2021
4 Reposts · 126 Likes

Matthew Yglesias@mattyglesias
I would just say I should be paid according to the marginal product of my labor.

The New York Times @nytimes
Asking for salary requirements is a common job interview question which often kicks off a back-and-forth that, for job seekers, is rife with confusion and occasional bouts of regret. Here’s how to answer it. https://t.co/ygJrnDyRP1
7:52 PM · Dec 30, 2021
1 Repost · 150 Likes

Matthew Yglesias@mattyglesias
This is great but IMO people with above-average incomes should also be allowed to choose for themselves how much parking (if any) they want to accompany a dwelling they rent or purchase.

Only In Boston @OnlyInBOS
Boston Mayor Michelle Wu has signed an amendment to the Boston Zoning Code to eliminate off-street parking minimums for affordable housing developments where at least 60 percent of the units are income-restricted at 100 percent Area Median Income or below.
9:27 PM · Dec 30, 2021
12 Reposts · 281 Likes

DPRK News Service@DPRK_News
DPRK News Service apologizes for interview presenting Frederick Krueger as disinterested expert on child molestation. https://t.co/Y6qBEGkMAM

BBC News Press Team @BBCNewsPR
Statement on interview with Alan Dershowitz https://t.co/MlXkqdJI8u
9:38 PM · Dec 30, 2021
120 Reposts · 599 Likes

Noah Smith 🐇@Noahpinion
Important thread about why SF has more of an unsheltered homeless problem than NYC.
Especially note the last tweet, where it turns out SF activists are wary that universal shelter might weaken their push for more permanent housing...

Kim-Mai Cutler @kimmaicutler
A little thread on why homelessness in California is so much more visible than in New York. NY has a legal "right to shelter" because of the Callahan v. Carey consent decree in 1981. https://t.co/xG7E22KHSG https://t.co/yhu3NGUS7M
1:19 AM · Dec 31, 2021
16 Reposts · 131 Likes

urbanmountain@urbanmountainv
How walkable is Mountain View? I made a map of the nearest grocery store within a half mile.
San Antonio Center is spoiled for choice. But most homes in Whisman and Sylvian Park have no neighborhood grocery.

2:50 AM · Dec 31, 2021
5 Likes
