It's natural to be concerned about your child's safety, especially if there was a negative experience in the past, such as being bitten by a dog during a playdate. Your priority is to protect your daughter from any potential harm, and that includes being cautious about situations that might pose a risk.
Before making a decision, you could consider the following:
Talk to the other parents: Communicate your concerns with the parents of the child hosting the playdate. Ask about the dog's behavior, whether they have taken any precautions or training measures, and how they plan to prevent such incidents in the future.
Observe the dog's behavior: If you have the opportunity, observe the dog's behavior around other children. This might help you assess whether the dog has any aggressive tendencies or if the previous incident was an isolated event.
Consider alternatives: If you still feel uncomfortable about the playdate, you could suggest alternative ways for your daughter to spend time with her friend in a safer environment, such as meeting at your home or a neutral location.
Teach safety around dogs: It's essential to educate your daughter about interacting safely with dogs, whether she's at a playdate or encounters dogs in other situations. This will empower her to handle such situations more confidently.
Ultimately, as a parent, you have the right to make decisions you believe are best for your child's safety. Trust your instincts, but also be open to having conversations with other parents to better understand the situation and find a solution that works for everyone involved.