Interesting report on the BBC News channel today. The dictatorial and perem(tory) British Medical Association (BMA) is calling for a ban on all smoking in cars. The BMA has said that an outright ban, even if there were no passengers would be the best way of protecting children as well as non-smoking adults. Not sure about you, but I am sick and tired of being dictated to by the ‘SIN POLICE.’ Over the last decade there has been an ever-increasing and sinister attempt to control our habits and behaviours, and organisations like the BMA are at the forefront of such attempts to control personal lives. The report on the BBC website is accompanied by a video showing a doctor (from the British Lung Foundation) putting a baby doll (too dangerous to use a real child, and the representation of the child is also designed to be emotive)) into a child safety seat in the back of a car. The experiment then explains that even driving around for a few minutes whilst smoking increases the levels of PM 2.5, now if you not sure what PM 2.5 is let me explain:
The term fine particles, or particulate matter 2.5 (PM2.5), refers to tiny particles or droplets in the air that are two and one half microns or less in width. Like inches, meters and miles, a micron is a unit of measurement for distance. There are about 25,000 microns in an inch. The widths of the larger particles in the PM2.5 size range would be about thirty times smaller than that of a human hair. The smaller particles are so small that several thousand of them could fit on the period at the end of this sentence.
Particles in the PM2.5 size range are able to travel deeply into the respiratory tract, reaching the lungs.
Exposure to fine particles can cause short-term health effects such as eye, nose, throat and lung irritation, coughing, sneezing, runny nose and shortness of breath. Exposure to fine particles can also affect lung function and worsen medical conditions such as asthma and heart disease.
Scientific studies have linked increases in daily PM2.5 exposure with increased respiratory and cardiovascular hospital admissions, emergency department visits and deaths.
Studies also suggest that long term exposure to fine particulate matter may be associated with increased rates of chronic bronchitis, reduced lung function and increased mortality from lung cancer and heart disease. People with breathing and heart problems, children and the elderly may be particularly sensitive to PM2.5.
There are outdoor and indoor sources of fine particles. Outside, fine particles primarily come from car, truck, bus and off-road vehicle (e.g., construction equipment, locomotive) exhausts, other operations that involve the burning of fuels such as wood, heating oil or coal and natural sources such as forest and grass fires. Fine particles also form from the reaction of gases or droplets in the atmosphere from sources such as power plants.
PM2.5 is also produced by common indoor activities:
Some indoor sources of fine particles are tobacco smoke, cooking (e.g., frying, sautéing, and broiling), burning candles or oil lamps, and operating fireplaces and fuel-burning space heaters (e.g., kerosene heaters). Information taken from http://www.health.ny.gov/environmental/indoors/air/pmq_a.htm
I suppose you have already spotted the flaw in their argument. Has the BMA called for a ban on buses, cars, trucks, diesel locomotive, cooking, stress relief candles! or the banning of power plants? The obvious answer is no they have not, and why do you think that is? Because smokers are easy targets of the ‘SIN POLICE,’ their agenda is set, and no amount of pleading will deter the zealots.
The influence of the medical profession and especially the BMA is disturbing. membership of the BMA is roughly 142,000 less than 0.22 percent of the population of the UK and yet has influence way beyond its size. I do understand some of the reasons for this, but much research is biased, take the report cited on the BBC, it comments that toxins in a car CAN BE up to 23 times higher than in a smoky bar. Can be, but is unlikely to be is what the report should state, let’s take the higher level and scare people seems to be the objective here. (misuse of statistics should be an anathema to the medical profession)
Like many people the skill and dedication of doctors saved my life, but that does not mean that I should accept their proclamations as irrefutable and sacrosanct. Emotive and shoddy press releases like this show that the medical profession are not adverse to a bit of misinformation themselves when it suits their own agenda.
As an addendum I would like to redirect readers to the Fullfact Website (added @ 23:33)