International Nurses Day is celebrated on May 12 to thank nurses and show them gratitude for their selfless service. The day marks the the birth anniversary of Florence Nightingale, the founder of modern nursing. On International Nurses Day 2020, we bring to you greetings and Thank You notes which you can send to nurses for their hard work during the current pandemic. You can send these wishes as WhatsApp messages, Facebook greetings and share on other social media platforms.