Answer:
The crews of slave ships towards their captives
Step-by-step explanation:
The Triangular Trade spread slavery to the New World by capturing Africans by the slave traders. Enslave people were put into handcuffs and exported to New World and sold to the White settlers. The crew behaviour was unfriendly towards captive people.
Capture slaves boarded slave ships which took hundreds of people in one voyage. Ships filled with men, women, and children in one place with no proper air to pass. The journey would be a difficulty for Africans with sickness and suffering. British ships carried slaves to the America where they sold for domestic servants and plantations.