Secondhand smoke could be potentially more dangerous in this casino because the surrounding area of Chester, who make up some of the casino patrons, has such a low percentage of vaccinated residents. My husband and I find the smoking unacceptable and will not go back. Secondhand smoke is substantially worse in Pennsylvania because the regulations allow 50% of the casino floor to be smoking. They said to their dismay, smoking was allowed. I approached two security guards and asked them if smoking was permitted. We arrived at Harrahs and were shocked to see people smoking. We love to gamble and went to Harrahs because their website stated it was still following a no smoking policy and we also called the contact number and were told that there was no smoking on the casino floor. My husband and I went to Harrahs Philadelphia located in Chester on Wednesday.