* take nothing for granted    
Unless otherwise indicated all photos © Richard McKie 2005 - 2020

Who is Online

We have 60 guests and no members online

There are no articles in this category. If subcategories display on this page, they may have articles.


    Have you read this???     -  this content changes with each opening of a menu item


Travel

Peru

 

 

In October 2011 our little group: Sonia, Craig, Wendy and Richard visited Peru. We flew into Lima from Rio de Janeiro in Brazil. After a night in Lima we flew to Iquitos.

Read more ...

Fiction, Recollections & News

Reminiscing about the 50’s

 

 

Elsewhere on this site, in the article Cars, Radios, TV and other Pastimes,   I've talked about aspects of my childhood in semi-rural Thornleigh on the outskirts of Sydney, Australia. I've mentioned various aspects of school and things we did as kids.

A great many things have changed.  I’ve already described how the population grew exponentially. Motor vehicles finally replaced the horse in everyday life.  We moved from imperial measurements and currency to decimal currency and metric measures.  The nation gained its self-confidence particularly in the arts and culture.  I’ve talked about the later war in Vietnam and Australia embracing of Asia in place of Europe.

Here are some more reminiscences about that world that has gone forever.

Read more ...

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.

Read more ...

Terms of Use                                           Copyright