How can improper HTML formatting affect the display of database results in PHP?

Improper HTML formatting can affect the display of database results in PHP by causing unexpected layout issues, such as overlapping elements or misaligned content. To solve this issue, it is important to ensure that the HTML markup is correctly structured with appropriate tags and attributes to properly display the database results.

<?php
// Fetch database results
$results = // fetch database results here

// Display results with proper HTML formatting
echo "<div>";
foreach ($results as $result) {
    echo "<p>" . $result['column_name'] . "</p>";
}
echo "</div>";
?>