Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: They were probably in their late 40s or early 50s . They got a table just opposite me . When they got their food , they sat opposite each other , and took each other 's hand to say Grace . That image is one that has stuck with me .

Question: Why do you think that image stuck with them ?
They were probably touched by seeing the couple taking hands in public to pray .
The display of affection and closeness.