Wedding bugs

A few weeks ago I attended a wedding. The menu was scrumptious. While enjoying the food I found a dead spider in my plate. It was not too small to be ignored and definitely would have contained some sort of poison.
I wonder how many people saw insects in their platters and yet not report it. Caterers in our country cook food in unhygienic environment where bugs roam around freely. This practice poses serious risks to our health.
Aliza Sabir
Karachi