High intake of trans fatty acids can lead to many health problems throughout one's life. Trans fat is abundant in fast food restaurants. It is consumed in greater quantities by people who do not have access to a diet consisting of fewer hydrogenated fats, or who often consume fast food.nly unsaturated fats can be trans or cis fat, since only a double bond can be locked to these orientations. Saturated fatty acids are never called trans fats because they have no double bonds. Therefore, all their bonds are freely rotatable.
According to estimates by WHO and UNAIDS, 36.7 million people were living with HIV globally at the end of 2015. That same year, some 2.1 million people became newly infected, and 1.1 million died of HIV-related causes.
South Africa has the largest population of people with HIV of any country in the world, at 5.9 million. In Tanzania, HIV/AIDS was reported to have a prevalence of 6% among Tanzanian adults aged 15â49 in 2007â2008. This figure is lower than 2003 when the country's HIV/AIDS prevalence was 8.8%. South & South East Asia (a region with about 2 billion people as of 2010, over 30% of the global population) has an estimated 4 million cases (12% of all people living with HIV), with about 250,000 deaths in 2010.