Item 1Since 1960, child mortality hasMultiple Choicedecreased very slowly in sub-Saharan Africa.decreased in all parts of the world.increased in sub-Saharan Africa.decreased the fastest in North America.stayed the same in Europe and Central Asia.

The question is asking about the trend in child mortality since 1960. The options are:

1. Child mortality has decreased very slowly in sub-Saharan Africa.
2. Child mortality has decreased in all parts of the world.
3. Child mortality has increased in sub-Saharan Africa.
4. Child mortality has decreased the fastest in North America.
5. Child mortality has stayed the same in Europe and Central Asia.

To answer this question, you would need to have knowledge or access to data on global child mortality rates since 1960.

Without specific data, it's not possible to definitively answer this question. However, according to the World Health Organization and other global health bodies, child mortality rates have generally been decreasing worldwide, including in sub-Saharan Africa, although the rate of decrease varies by region. Therefore, the most likely answer would be option 2: Child mortality has decreased in all parts of the world.

Please note that this is a general answer and the specific rates of decrease in child mortality can vary widely by region and country. For the most accurate answer, you should refer to specific data from a reliable source such as the World Health Organization or a similar body.