Central Asia

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Details: Written by: Richard_McKie; Parent Category: Travel; Category: Central Asia; Published: 28 July 2019; Hits: 53899

Having, in several trips, followed the Silk Road from Xian and Urumqi in China across Tajikistan and Uzbekistan our next visit had to be to the Caucuses. So in May 2019 we purchased an organised tour to Azerbaijan, Georgia and Armenia from ExPat Explore. If this is all that interests you you might want to skip straight to Azerbaijan. Click here...

Details: Written by: Richard_McKie; Parent Category: Travel; Category: Central Asia; Published: 10 August 2018; Hits: 100210

Travels in Central Asia

In June 2018 we travelled to China before joining an organised tour in Central Asia that, except for a sojourn in the mountains of Tajikistan, followed in the footsteps of Marco Polo along the Great Silk Road.

Travel

Bulgaria 2024

In May 2024 Wendy and I travelled to Berlin then to Greece for several weeks. We finished our European trip with a week in Bulgaria, followed by a week in the UK, before flying back to Sydney.

On a previous trip to Turkey and the Balkans we had bypassed Bulgaria, not knowing what to expect. My awareness was mainly informed by the spy novels that I've read in which Bulgaria figures. These reflect real life 'Cold War' espionage when the country had one foot in the Soviet Union and the other, half in the West.

Fiction, Recollections & News

Australia in the 1930s

These recollections are by Ross Smith, written when he was only 86 years old; the same young man who subsequently went to war in New Britain; as related elsewhere on this website [read more...]. We learn about the development of the skills that later saved his life and those of others in his platoon. We also get a sense of what it was to be poor in pre-war Australia; and the continuity of that experience from the earlier convict and pioneering days from which our Australia grew. *

Opinions and Philosophy

The race for a SARS-CoV-2 vaccine

As we all now know (unless we've been living under a rock) the only way of defeating a pandemic is to achieve 'herd immunity' for the community at large; while strictly quarantining the most vulnerable.

Herd immunity can be achieved by most people in a community catching a virus and suffering the consequences or by vaccination.

It's over two centuries since Edward Jenner used cowpox to 'vaccinate' (from 'vacca' - Latin for cow) against smallpox. Since then medical science has been developing ways to pre-warn our immune systems of potentially harmful viruses using 'vaccines'.

In the last fifty years herd immunity has successfully been achieved against many viruses using vaccination and the race is on to achieve the same against SARS-CoV-2 (Covid-19).

Developing; manufacturing; and distributing a vaccine is at the leading edge of our scientific capabilities and knowledge and is a highly skilled; technologically advanced; and expensive undertaking. Yet the rewards are potentially great, when the economic and societal consequences of the current pandemic are dire and governments around the world are desperate for a solution.

So elite researchers on every continent have joined the race with 51 vaccines now in clinical trials on humans and at least 75 in preclinical trials on animals.

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