Final answer:
Literary texts often use 'implements' to provide insights into characters and themes. These objects, ranging from surgical tools to weapons, create an atmosphere that can convey a wide spectrum of human emotions and situations.
Step-by-step explanation:
The passages provided come from various literary texts and are descriptions of characters interacting with various objects, which range from mundane to potentially symbolic.
These descriptions often utilize tangible items, sometimes referred to as implements, to give insight into characters' emotions, actions, and the underlying themes of the narratives.
For example, the mention of Dr. Verghese's 'cold steel implements' evokes a clinical, perhaps chilling atmosphere, likely related to a medical or surgical setting.
Other objects mentioned, such as a piece of tin, a butcher's knife, electric batteries, junk items like a cracked pitcher or silk gaiters, guns, hand instruments for dental work, a sword, and a shield, all contribute to developing the characters and the setting in which they find themselves.
The juxtaposition of objects designed for precision and care with those intended for violence could reflect on themes of life and death, power and vulnerability, suggesting the diversity and complexity of human experience.