Across the world many cities face high levels of criminal violence and murder. A quick search will reveal that in terms of global league tables, certain regions dominate with Latin America, North America and Sub Saharan Africa providing the top 50 violent cities. However, a cursory glance tells us this is a complicated picture with huge variations between and within countries. Complex factors are at play, differing social, economic and legislative environments all have an influence. A brief historical perspective tells us that improvements can be made, that nations and cities can act successfully to reduce the levels of violence experienced by their citizens.
Health sells, not just in terms of medical care or pharmaceuticals. News about health issues is a central staple of the mainstream media, all major newspapers and tv news programmes boast a health editor and provide their customers with a regular diet of stories about the latest cures, scares and developments relating to our wellbeing. The public have a great appetite for the topic, not a surprise given that all of us have a profound interest in health. Given the nature of the media they often have a particular angle. Some outlets can be relied upon to criticise almost any new government initiative as a shocking example of the “nanny state” preventing citizens going about their lives. Others tend to the opposing position that without the strong and vigilant guidance of the state citizens are all prone to making chronically bad choices with negative consequences not just for ourselves but those around us. This is often presented as being necessary not so much for the readers or viewers of the outlet in question, who are normally assumed by the writer to be wiser than the average, but for the benefit of lesser mortals. To be fair we all tend to think it’s someone else who needs to change their ways rather than ourselves. The media also love a controversy, it could be about the merits of substitute prescribing for opiates, whether people should pay to see a medic, the rights and wrongs of vaccination programmes, all these and more make great copy.
Nearly all cities struggle with providing good quality and affordable homes for all their citizens. In some it’s become an existential challenge, fundamentally linked to the ability to continue to succeed or even survive. Our cities often have pockets of incredibly luxurious and expensive housing, beyond the reach of even those working in relatively well paid and secure jobs. It is sadly all to frequent that you can observe fellow citizens living in doorways, parks and underpasses in close proximity to these homes for the wealthy. In all measures other than geography they live lives very distant from the urban idyll. The issue of people ending up sleeping on the streets of our cities is to be found world-wide, from Osaka to Sao Paulo, from Auckland to Stockholm. The underlying reasons that lead people to living on the streets are often multi-faceted and can be linked to particular local or regional factors. Health issues, both physical and mental are more common than in the general population. Research from the UK indicates the significant role played by alcohol and drugs. There is a strong correlation in terms of individuals who have experienced some form of significant trauma. We also cannot ignore the impact of national and municipal policies. Across the globe, policies intended to reduce government expenditure have made many millions more vulnerable to becoming homeless.
As I write we are about to enjoy a long weekend, Monday is a public holiday and the weather forecast promises warm weather and sunshine. This will inevitably see many people enjoying a BBQ and a significant amount of alcohol consumed as people have fun with friends and family. It is also certain we will see an increase in alcohol related accidents, violence, and many of us may make another down payment on potential future health problems. Yet alcohol does play a central role in how many of us socialise and, lets be frank, we enjoy it.