Why hotels place 4 pillows on beds, doctor explains

Medical explanation about why hotels place 4 pillows on beds. Doctors explain that multiple pillows serve different purposes: supporting various sleep positions, providing ergonomic comfort, accommodating guest preferences, and maintaining hygiene standards. The four-pillow configuration typically includes different materials (down, fiber) and firmness levels for personalized support. This setup offers unobtrusive ergonomic support and addresses common sleep posture needs.