In what scenarios would it be more efficient to manually input dropdown options rather than using a loop in PHP?

In scenarios where the dropdown options are static and do not change frequently, it may be more efficient to manually input the options rather than using a loop in PHP. This can reduce the complexity of the code and improve readability. However, if the dropdown options are dynamic and fetched from a database or API, using a loop would be more efficient as it can automatically update the options without manual intervention.

<select name="dropdown">
    <option value="1">Option 1</option>
    <option value="2">Option 2</option>
    <option value="3">Option 3</option>
</select>