Sizing up a world of 7 billion people

Offbeat math: Sizing up a world of 7 billion people - Technology & Science - CBC News

LINK

No emergency doors - 2 die in a pharma fire

In a fire in a pharma factory two persons were charred to death. One of the died persons is a partner in the company. The incident occurred on a sunday evening. The fire resulting from a reactor explosion spread to neighboring areas. The fire was brought under control after five hours of struggle by fire services. It is said that the absence of emergency escape doors led to the deaths of the two persons. The deaths were identified only when the two did not return home and the police went to the factory and saw the skeletons. As usual, the reason stated for explosion is electrical short circuit.

As per Factory Rules, there should be atleast an emergency exit for every 22.5 m (75 feet) distance and the exit doors should open outward. There should not be any stairs immediately outside the emergency doors. These doors should not be locked and the escape routes should be free from any obstruction. The exit routes should be clearly identified and marked. The routes should be illuminated sufficiently.

Generally, we see the fire hydrants, fire extinguishers, emergency escape routes locked or blocked or covered thus making it a life and death question in times of emergency.


http://www.andhrawishesh.com/movies/Hyderabad/22542:two-killed-in-fire-at-rantus-pharma-factory.html

Fire in under-construction hotel

In a fire incident during the early hours in an hotel under construction, two construction workers became unconscious. It is suspected that a cigarette butt thrown by some worker or short circuit aided with presence of lot of decorative material and construction wood, etc led to this incident. Little care is taken generally during construction phase as such incidents occur regularly in various parts of the world. Electrical connections used for portable tools are generally without any plug and socket arrangement, no proper earthing, damaged/twisted cables, etc and it is accepted as a practice in the construction industry. People also store paint and thinner tins, wood, etc in a congested room and this can lead to fire incidents.

http://www.hindu.com/2010/11/20/stories/2010112064960700.htm (with photo)
http://articles.timesofindia.indiatimes.com/2011-11-29/hyderabad/30454315_1_fire-safety-major-fire-short-circuit
http://expressbuzz.com/topic/fire-mishap-in-fivestar-hotel/338176.html
http://www.youtube.com/watch?v=P64aZ1i6y1I
http://en.wikipedia.org/wiki/Abraj_Al_Bait (a fire incident involving construction wood)
http://en.wikipedia.org/wiki/Bally's_Las_Vegas (85 deaths in the fire incident that caused improvements in hotel fire safety worldwide)
http://en.wikipedia.org/wiki/La_Salle_Hotel (61 deaths in the fire leading to development of new codes for hotels in Chicago)

Blast during cleaning of dryer unit in a bulk drugs company

In an incident at about 0615 hr, a chemist and two helpers received 85% burns during the cleaning of a dryer unit in a pharma firm that makes bulk drugs. A worker of the factory said that such incident never took place in the dryers of the pharma units in the industrial area.
A fire resulting after the explosion spread quickly due to chemicals and solvents in the area. The reason could for the incident could not be ascertained.
As it happened during dryer cleaning, the reason could be the static electricity and dust explosion. As solvents in the area caught fire, it is presumed that the workers might have used some solvent to clean the dryer. It is likely that the static electricity produced during cleaning might have discharged in the form of a spark. The dryer unit might have lot of loose particles in the form of dust and any disturbance during cleaning might have caused the dust airborne and to catch fire from the discharge of static electricity leading to dust explosion. Or, if they used large quanity of solvent inside the dryer, the vapors also might have caught fire leading to explosion in the confined space.
http://www.youtube.com/watch?v=HIqbwSmd_LY
http://articles.economictimes.indiatimes.com/2011-11-28/news/30450554_1_blast-three-persons-facility

A report on explosion in West Pharmaceutical Services can be read here.
http://en.wikipedia.org/wiki/West_Pharmaceutical_Services_explosion

Man electrocuted while hooked to laptop

A person was found dead in his house, with headphones to his ears and laptop connected to the charger. The front portion of the body was found with some burn injuries, the laptop was partially burnt and the power chord is charred. Short circuit is suspected as the reason for the incident.
There are similar such incidents earlier also, like modem explosion, laptop fire, etc causing injuries/deaths. If we do not use substandard products, similar incidents are likely to occur again and again. Recently, when I read a book on electrical safety, I came to know that, loose contact is a major cause for many electrical incidents. If there is no proper electrical protection in the system, it can lead to sparking and arcing, causing serious injuries. Further, it is stated that the electrical cables are to be replaced atleast once in 15 years to avoid electrical fires.

Do business unless proven harmful?

Recently, there was a proposal for foreign direct investment (FDI) in retail sector and for various reasons, it did not happen.
Some opined in support of this proposal that, one should not be prevented without a good reason in setting up a business unless it is proven that it causes more harm than good for economy.
This not an acceptable opinion. Though competition is good for the economy, brings the best out, worldwide, there are various forms of protection provided to local businesses and direct/indirect subsidies to help them. May be in some countries, FDI in retail proved beneficial to the farmers and direct producers by eliminating the intermediaries. But, it varies from region to region.
If FDI in retail is allowed and caused harm to the economy, can we remove FDI and reverse it. At that time, same people may opine that it is a retrograde step and reversal of reforms. By the time we realized the harm, many retail shops and small players would have closed due to losses leading to creation of monopoly or formation of syndicates.
Generally, to gain market share, new entrants offer their services at much lesser prices, sometimes even below the cost of the product. At the same time, the cost of the same product offered by the same company in some other city may be higher. When small business houses unable to bear the onslaught of big houses close the shop, these big companies increase the prices of their products and people will be left with little or no choise but to pay the price.
What happened in telecom, airline and other sectors is known to everybody. Though, public got benefited due to tariff wars between the companies in the industry, the industry as a whole is bleeding and the lenders are terming the loans and investment in these companies as non-performing asset. In an extreme situation, those who took loan will file bankruptcy. Again, recently few companies in telecom sector increased their tariff to reduce losses. But, finally, it is the the common man, who has to bear the loss in the form of lost investment for their betterment. There is no difference between such companies and conmen. One cheats in the name of business and the other cheats the individuals directly.

As safety professionals, all of us are against any activity till the hazards are identified and eliminated/ controlled. If we wait for harm to happen, I am sure there will be many Bhopal like accidents in any business. Though the harmful effects of Bhopal accident is limited to town, Chernobyl accident is limited to few villages, atomic bomb explosion is limited to Hiroshima and Nagasaki, playing with economy can lead to kneeling down of entire nation.
http://www.hindustantimes.com/India-news/NewDelhi/What-s-FDI-in-retail/Article1-775543.aspx
http://articles.timesofindia.indiatimes.com/2011-11-29/india/30453728_1_retail-sector-small-retailers-global-retail-giants
http://www.rediff.com/business/slide-show/slide-show-1-fdi-in-retail-kiranas-unfazed-ask-what-the-fuss-is-all-about/20111206.htm

Online frauds: got e-mail/SMS about winning a prize?

Last few years, all of us would have received a number of e-mails and sometimes an SMS also from big names in the world that we are lucky winners of a lottery which we never purchased, or our e-mail was selected for a prize amount, or some big hearted agency decided to remind us about an amount in a bank which we forgot to draw, or somebody donated only to us, or somebody wants to share the amount which was not claimed, and so on. I started getting such mails for more than 7 years. I also started reading how innocent (or greedy?) persons lost huge money sent for legal costs or some other reasons, to get the big prize.
These mails/SMS ask for our name, address and bank account number to send the money. How believe that the sender of the e-mail/SMS is able to send without knowing our name or contact ID/number.
Though the people present innocence to investigating agencies and blame police, after they lost large amounts, one should not show any sympathy to them because these are all greedy persons.
As a part of awareness campaign, Reserve Bank of India in their circular dated 05.12.2011, listed 34 nodal agencies in various states of India for registering complaints with regards to such fictitious lottery wins, cheap money, communication from bank about updating password, etc. Individuals have to register their complaints with these nodal agencies to enable them for necessary action.
We should remember that nothing comes free in this world unless it is inherited through natural process. Now a days, even rich families leave only a fraction to their children and use the remaining for philonthropy/charity.
http://www.livemint.com/2011/12/11202751/Won-an-online-lottery-Inform.html?atype=tp