Category Archives: Sailing

Majority of US Children Unable to Swim

The BBC reports that drowning is the second leading cause of death among US children under age 14. Results from a study of 2,000 children suggests that leaving swimming education up to parents has significantly increased risk.

Just under 70% of African-American children surveyed said they had no or low ability to swim. Low ability merely meant they were able to splash around in the shallow end. A further 12% said they could swim but had “taught themselves”.

The study found 58% of Hispanic children had no or low swimming ability. For white children, the figure was only 42%.

“It is an epidemic that is almost going unnoticed,” says Sue Anderson, director of programmes and services at USA Swimming.

Ironically, it is said a parent’s own fear of water is the primary reason they do not help their child learn to swim.

“Fear of drowning or fear of injury was really the major variable,” says Prof Carol Irwin, a sociologist from the University of Memphis, who led the study for USA Swimming.

Typically, those children who could not swim also had parents who could not swim.

A secondary reason is related to a history of discrimination and segregation in America. The opportunities for swimming are not always equal.

The BBC compares the issue to the UK where swimming is required (except in Scotland) as part of the education curriculum, but they do not provide UK drowning statistics.

Pacific 8.9 Quake Tsunami Info

Only a short time ago (9:45 pm Pacific) tsunamis caused by a 8.9 Earthquake hit Japan. Another strong earthquake is expected.

HAWAII 1ST WAVE ARRIVAL IS 3:07 AM (local time)

Here are the information sources I have found useful so far:

USGS Details

Tsunami may be higher than some Pacific Islands and wash over them

US National Weather Service Tsunami Warning

NOAA National Weather Service Pacific Tsunami Warning Center

NOAA Tsunami propagation path model

NOAA Tsunami West Coast arrival times

NOAA map of tsunami effect on Pacific Ocean

ZDNet Japan Data Center and Cloud Health Report (translated)

Al Jazeera YouTube station

Orcas Hunt in Predictable Stealth Mode

Researchers say that Orcas can co-ordinate attacks without using normal communication channels.

“They go into stealth mode – completely silent,” said Dr Deecke [from the University of St Andrews in Scotland]. “This raises the question: how are they communicating?”

It seems that orcas can carry out complex, co-ordinated mammal-hunting trips without “talking to each other” at all.

[…]

Dr Deecke thinks that the orcas might “rehearse” their hunting routines, to learn the position of each group member.

“They tend to be very predictable,” he said. “I often know exactly where they are going to surface.”

Very predictable stealth mode? Funny. I assume he is trying to make a point with the contradiction in what he is describing.

Orca
Haha, missed again

The Onion Terror News Update

You can really tell there has been a lull in terror attacks and warnings when The Onion writes a story called “U.S. Authorities Can’t Really Fault Al-Qaeda For Deadly Bombing Of Carnival Cruise Ship”:

“Terrorism is a crime against humanity for which there can never be any justification,” Homeland Security Secretary Janet Napolitano told reporters. “But then again, so is a 130,000-ton boat with an indoor ice skating rink, 24-hour buffet access, and a dance club called the Caliente Lounge. To condemn al-Qaeda outright for this attack would be to ignore the fact that, well, you can’t really argue with them on this one.”

[…]

Foreign leaders in France, Britain, and Germany, as well as citizens in the Carnival Cruise port city of St. Thomas, have joined the U.S. in issuing strongly worded statements of their own, saying that the suspected architect of the attack, Ayman al-Zawahiri, did the United States a huge favor. In addition, sources in the State Department said their only problem with the strike was that it wasn’t on a Disney cruise ship, which they claimed would have allowed al-Qaeda to kill two birds with one stone.