اقتل أي شي متحرك…مراجعة لكتاب عن حرب أمريكا على فيتنام
I’m proud to say that Kill Anything that Moves is the lead review in the Minneapolis Star Tribune. And I really couldn’t ask for better endorsement of the book: “Meticulously documented, utterly persuasive, this book is a shattering and dismaying read.”
يحدث احيانا ان ياكل مخ و قلب صديقه بعد ان يقتله
Kinyua (left), a 21-year-old student at Morgan State University, confessed on Thursday to murdering and dismembering his room-mate, Kujoe Bonsafo Agyei-Kodie (right)
Alexander Kinyua of Baltimore, Maryland, was arrested on Tuesday after police searched his house following the discovery by his brother of the victim’s head and hands, the Baltimore Sun reported.
Kinyua, a 21-year-old student at Morgan State University, confessed on Thursday to murdering and dismembering his room-mate, Kujoe Bonsafo Agyei-Kodie, and then eating parts of his brain followed by his entire heart, the Sun said.
The motive was unclear, but Kinyua was charged with first-degree murder on Wednesday.
The grisly murder caps an especially gruesome week of crimes in North America.
Interpol has launched a manhunt for a Canadian porn star suspected of dismembering his boyfriend and making a video of the murder, while a young man in Miami was shot dead on Saturday as he gnawed off the face of a homeless man.
#Navy SEALs #U.S. officials tell #AP that they believe that none of the Navy SEALs who died in a helicopter crash in Afghanistan had participated in the raid that killed Osama bin Laden, although they were from the same unit that carried out the bin Laden mission.” Where is the truth? same controversy!
AP sources: Crash kills members of SEAL Team 6- Where is the truth? same controversy!
YOU MUST READ #egydoctors #Tahrir #CSgas CS / Smoke Information Guide
اقرأ عن الغاز المسيل للدموع المستخدم في مصر
photo credit: @bazkeogh
CS (Orthochlorobenzylidene Malononitrile).
CS is used as a riot control agent in many countries. It is also commonly used as a training agent for simulation of chemical warfare conditions and for testing of respirators. The limit of perception by taste ranges from 0.25-0.5 mg.m-3. The minimal irritant concentration ranges from 0.1-1.0 mg.m-3, the ICt 50 from 5-10 mg.m-3, and the LCt 50 for persons very much larger, estimated as 60,000 mg.min.m-3. This provides a high margin of safety in its use.
CS is the code name for orthochlorobenzylidene malononitrile. On account of its stronger irritant effects and its lower toxicity it has superseded CN. It is a white crystalline solid substance. Solubility is very poor in water, moderate in alcohol and good in acetone, chloroform, methylene dichloride, ethylacetate and benzene. CS is unstable in aqueous solution. If enough CS can be dissolved in water (e.g., by adding propylene glycol or other organic co-solvent) spraying fluids with an irritant action of short duration result. Although the smoke is non-persistent, CS may stick to rough surfaces (e.g., clothes) from which it is released only slowly. At least 1 hour of aeration is necessary to cleanse such materials from CS after exposure. CS is usually dispersed as an aerosol generated pyrotechnically, or by spraying a solution of CS in a suitable solvent.
The CS cloud is white at the point of release and for several seconds after release. Exposure is associated with a pepper-like odour, the presence of intense eye effects, dyspnoea, coughing and rhinorrhoea.
Full individual protective equipment will provide complete protection. Protection against field concentrations of irritant agents is provided by the respirator and ordinary field clothing secured at the neck, wrists and ankles. Individuals who handle CS should wear rubber gloves, hood, rubber boots, rubber apron and respirator and secure their field clothing at the neck, wrists and ankles.
a. Exposed persons should if possible move to fresh air, separate from fellow sufferers, face into the wind with eyes open and breathe deeply.
Following exposure, clothing and individual equipment should be inspected for residue. If a residue is found, individuals should change and wash their clothing to protect themselves and other unmasked persons.
Mechanism of Action.
a. Lachrymators act on the nerve endings, the cornea, mucous membranes and the skin. The reaction is very rapid.
The toxicity of CS is very low, the estimated lethal concentration over 1 hour for people being 1000 mg.m-3, whereas a concentration of 1 mg.m-3 is intolerable to most people.
Pathological examination of rabbits exposed to CS revealed an increase in number of goblet cells in the respiratory tract. Pulmonary oedema occurred after inhalation at very high concentrations, in excess of 20000 mg.min.m-3. Experiments in dogs showed that the animals dying as a result of exposure to very high concentrations died from obstruction of the upper respiratory tract; inhalation of CS through an intratracheal cannula, on the other hand, caused pulmonary oedema.
Signs and Symptoms.
During exposure an individual is incapable of effective concerted action.
CS Exposure Symptoms.
Exposure to CS causes the following symptoms:
a. Eyes. Symptoms include a violent burning sensation, conjunctivitis (lasting up to 30 minutes), erythema of the eyelids (lasting about an hour) blepharospasm, violent lachrymation (over 10-15 minutes) and photophobia.
b. Respiratory Tract. The first symptom is a burning sensation in the throat, developing into pain and extending to the trachea and bronchi. At a later stage a sensation of suffocation may occur, often accompanied by fear. In addition a burning sensation in the nose, rhinorrhoea, erythema of the nasal mucous membranes and sometimes mild epistaxis occurs. The sense of taste is often distorted for some hours after exposure. Nausea, diarrhoea and headache have been observed. Sneezing occurs after mild exposure and may be persistent. Many exposed people have reported fatigue for some hours afterwards. Coughing, choking, retching and (rarely) vomiting occur after exposure.
c. Skin. A burning sensation occurs especially in moist areas, but soon disappears. This burning sensation may recur some hours later, often while washing the area. Prolonged exposure to large amounts (e.g., when handling CS in bulk) can cause erythema and vesicle formation. Prolonged exposure, continuous or intermittent, to high concentrations, combined with high temperatures and humidity in the field may result in a cumulative effect. Sensitivity to CS may be provoked. It has been shown that the particle size affects the clinical result. Small particles (1-5 *m) affect the eyes and respiratory tract more rapidly than larger ones (20-30 *m), but recovery after exposure to small particles is more rapid. Very large particles (50 *m) affect the eyes more than the respiratory tract, while recovery is slower.
a. In practically all cases it is sufficient to take the patient into fresh air where the symptoms will soon disappear. Clothing should be changed. If symptoms persist the eyes, mouth and skin may be washed with water (and with soap in the case of the skin). Oil based lotions should not be used. Skin decontaminants containing bleach should not be used, but should be reserved for more dangerous contamination (e.g., vesicants or nerve agents); bleach reacts with CS to form a combination which is more irritant to the skin than CS alone. Chest discomfort can usually be relieved by reassurance.
CS hydrolyses more rapidly in alkaline solutions and an acceptable skin decontamination solution is 6.7% sodium bicarbonate, 3.3% sodium carbonate and 0.1% benzalkonium chloride.
a. Eyes. Ordinarily the eye effects are self limiting and require no treatment. If large particles or droplets of agent have entered the eye, treatment as for corrosive materials may be required. Prompt irrigation with copious amounts of water is the best treatment for solid CS in the eye. After complete decontamination corticosteroid eye preparations may be used. Patients who have been heavily exposed must be observed for possible development of corneal opacity and iritis.
Skin. Early erythema and stinging sensation (up to 1 hour), especially in warm moist skin areas, are usually transient and require no treatment. Inflammation and blistering similar to sunburn may occur after heavy or prolonged exposure, especially in fair skin. Acute contact dermatitis should be managed initially in the same way as any other acute dermatitis. Corticosteroid cream or calamine lotion may be applied to treat existing dermatitis or to limit delayed erythema. Oozing may be treated with wet dressings of 1 in 40 aluminium acetate solution for 30 minutes three times daily. A topical steroid should follow the wet dressing immediately. Secondary infection is treated with appropriate antibiotics. Significant pruritus can be treated with calamine lotion or corticosteroid preparations. If blisters develop these should be treated as any other second degree burn.
c. Respiratory Tract. In the rare event of pulmonary effects from massive exposure, evacuation is required. Management is the same as that for lung damaging agents (Chapter 4).
Course and Prognosis.
Most personnel affected by riot control agents require no medical attention and casualties are rare.
#OBAMA #USA #Jan25 #Egypt ينشرون شهادة ميلاد أوباما فيعقد مؤتمرا صحفيا!
“I know that there’s going to be a segment of people for which, no matter what we put out, this issue will not be put to rest. But I’m speaking to the vast majority of people, as well as to the press: we do not have time for this kind of silliness. We’ve got better stuff to do. I’ve got better stuff to do.”
— President BARACK OBAMA, during a press conference after the White House released his long-form birth certificate.