Final answer:
The specified intimate touching space for a person falls under proxemics, which is part of the field of Health. Proxemics involves understanding appropriate distances for social interactions based on cultural background and personal preferences.
Step-by-step explanation:
The specified intimate touching space for a person is part of the subject of proxemics, which falls under the field of Health. Proxemics refers to the interpersonal space that regulates intimacy. It involves understanding the appropriate distance for different social interactions and can vary based on cultural background and personal preferences.
For example, in many cultures, people are most comfortable maintaining an arm's length of space between each other when talking face to face. However, in other cultures, it may be acceptable to stand closer. It's important to pay attention to cues from others and respect their boundaries.
COVID-19 has also affected people's comfort levels with physical contact, such as handshakes. Some individuals may prefer other forms of greeting, such as a small wave or a verbal greeting, to maintain social distancing.