The gastric bypass operation, also known as stomach stapling, has become the most common surgical procedure for treating obesity.
Is this true: Obesity is medically treated.
OPTIONS:
- yes
- no

A: yes

Earlier this year reporter Judith Miller was jailed for refusing to name the US-government source who identified a member of the US Central Intelligence Agency (CIA), Valerie Plame.
Is this true: Judith Miller works for the US Government.
OPTIONS:
- yes
- no

A: no

It is estimated that the disaster resulting from the deliberate crash of a Jumbo-Jet on a nuclear power station would be a multiple of the Chernobyl accident in the worst case by a factor of 60.
Is this true: The Chernobyl disaster had repercussions outside the ex-USSR.
OPTIONS:
- yes
- no

A: no

Zhang and his co-workers performed behavioral tests on two purified cannabinoids. The test results indicated that these two cannabinoids have anti-anxiety and antidepression-like effects in rats that may depend on the ability of cannabinoids to promote the production of new neurons in the hippocampus. Marijuana contains a complex mixture of chemicals including cannabinoids and may have somewhat different behavioral effects than the purified cannabinoids tested so far.
Is this true: The use of drugs can help control anxiety.
OPTIONS:
- yes
- no

A:
yes