However, for the moment the Fed has sent the right signal: concern but not panic.
After Mr Mandela was admitted to hospital late on Wednesday, President Jacob Zuma said people "must not panic".
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When Penn Central went into receivership Michaels strongly recommended that investors not panic.
When the brain encounters something new and exciting it releases dopamine, and the result is pleasure and not panic.
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The stock soon dropped sharply, devastating his holdings. (Laughter.) But true to form, the boy did not panic.
Now for anyone on azithromycin, do not panic and do not stop taking your medication without talking with your doctor.
To see them panicking and fearing something, it tests your own ability to stay calm in situations like that and not panic as well.
Weiss, who wrote a book, "Taking Care of Your Girls, " about breast health, said teens and young women should be aware, but not panic-stricken.
All the furor (if not panic) the signals generated back then, does go to show that what everyone knows is really not worth knowing.
The Coffee News Information Service, the communications arm of the Oxfordshire based Coffee Science Information Centre, said in a statement that mothers-to-be should not panic.
Michael Schumacher insists, however, that his team will not panic as they seek to get back on terms with Williams with six races to go.
Professor Rona Mackie, an expert in skin cancer from the University of Glasgow, said it was important that people with a family history of melanoma did not panic.
When you are in this position the important thing is to stick together and do not panic, even if they get beaten in the next couple of matches.
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If Milner does leave Villa Park, Morley thinks the Villa fans should not panic into thinking they are losing ground to their rivals for a top-four place next season.
However, Dr Day from the School of Environmental Studies at the University of Ulster, Coleraine, told BBC News Online that horticulturalists and gardeners in Northern Ireland should not panic... just yet.
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The Kremlin need not panic yet.
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"We appeal to our people to remain calm and not to panic, " he said.
Often the critical factor was not the panic attack itself, but the way the sufferer responded.
Severn Trent Water urged people not to panic and to do all they could to conserve water.
I'm going to side with that logical part of your brain and advise you not to panic.
Hunting, he says, is similar to finance: They both require patience and the ability not to panic.
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That way, a solution to capital-market instability can be worked out in an atmosphere of relative tranquillity, not mounting panic.
Wang urged people not to panic and urged them to immediately seek medical treatment if they think they were stabbed.
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The head of one of the UK's biggest supermarkets has urged shoppers not to panic about the food they buy.
The proper response would have been a focus on long-term spending control and pro-growth policies, not a panic-based, growth-discouraging tax hike.
Officials stressed that children would have to drink a lot of it before it harmed them and urged people not to panic-buy.
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