I was at a conference in early May 2019 in Caesars...

I was at a conference in early May 2019 in Caesars Palace. I didn't sleep there, but we stayed at the conference for 2 days from early morning to late evening. We only ate at the conference. In the last dinner, I and my friend had FOOD POISONING (probably from salad). We ate at the same table. Response from the hotel was terrible, trying to avoid any responsibility and at the end, they did not take any responsibility!