All sources will have some element of bias in them due to the fact that they are products of a specific person's (or specific people's) views. The best ways to deal with bias are 1) to acknowledge the bias and comment on it, 2) to include several sources with differing biases and discuss their differences, or 3) the analyze what the existence of the bias might indicate about the issue.
The modern doctrine of informed consent has also significant implications for medical trials of medications, devices or procedures . Adequate informed consent is one way of showing respect to a person's dignity. It is always important to ask permission to a person before conducting any healthcare interventions, or when disclosing a personal information.
Answer:
by war disease and slave trade
Explanation:
although most of latin america was colonized by spain the countries of portugal and france also had major influences on the region.Due to warand disease native populations were decimated. The european countries demand for free labour led them to engage in the african slave trade
