

Arlo the Ambulance started his day with a cheerful honk. "Ready to help!" he said, smiling. The Nurse hopped in with her yellow bag.

Down the road, little Bella sang as she rode her bike. Suddenly, her wheel hit a bump. Bella fell and scraped her knee, tears starting to fall.

"Look, Arlo, someone needs us!" said the Nurse. Arlo turned on his lights and zoomed towards Bella. "Here we come!" he called.

Arlo smiled kindly at Bella. The Nurse knelt down and said, "Don't worry, sweetie, we'll help you." Bella sniffled but tried to smile back.

The Nurse cleaned Bella's knee gently. She put on a bright bandage and said, "All better!" Bella felt brave and gave Arlo a big hug.

"Thank you, Arlo!" Bella cheered. Arlo blinked his big eyes and laughed, "Anytime, Bella! Be careful on your bike!"

Just then, Reuben skipped along the sidewalk. He wasn’t looking and tripped over a rock. "Ouch!" he shouted, rubbing his knee.

"Another friend needs us!" the Nurse told Arlo. Arlo turned his siren on and rolled over to Reuben. "Don’t worry, we are here!"

The Nurse knelt and checked Reuben’s knee. "A small scrape," she smiled warmly. She cleaned it and put on a smiley-face bandage.

"Thank you!" Reuben grinned and stood up. Arlo winked and said, "Glad to help, Reuben! Watch where you step next time!"

Bella and Reuben waved at Arlo and the Nurse. "You’re the best helpers ever!" they cheered. Arlo and the Nurse laughed and waved back.

The sun set as Arlo drove home. He was happy because he helped his friends. "Goodnight, everyone!" said Arlo, smiling wide.