We live in a world of global events, ranging from the Olympics and Para-Olympics to world expositions, sporting championships, art biennales, etc. These events can inspire social movement and act as a catalyst for international environmental, economic and political change. They can also encourage external investment, boost tourism, grow trade and create jobs.
However, not all global events are positive and, to some extent, they can be harmful for people and communities. For example, some global events – such as natural disasters and pandemics – can have long term impacts on health systems and daily life.
These effects can vary between individuals or groups depending on a range of factors that we call pathways variables. These variables measure changes in institutional structures, the social network of an individual, their experiences and beliefs, world views, hopes and normative expectations. They can also affect how individuals respond to these changes – for better or worse – which can lead to an increase in risky behaviours like drug use and sexual activity.
In addition, some global events can also disrupt or otherwise alter the way people access and interact with public, community and private institutions that can help them during a crisis. This can also impact on the ability to get help for alcohol and substance misuse, mental illness and other health conditions. These changes are important to track, as they can lead to changes in the percentage of people who become members of high risk populations – such as those who have drug problems or engage in risky sexual activities.