No, we do not suffer because of the actions of two people. We suffer because we live in a material world that engenders suffering.
God decided that we will all suffer when He created a material world which is fraught with suffering.
“In this world we are influenced by two sentiments, Joy and Pain…...
There is no human being untouched by these two influences; but all the sorrow and the grief that exist come from the world of matter—the spiritual world bestows only the joy!
If we suffer it is the outcome of material things, and all the trials and troubles come from this world of illusion.
For instance, a merchant may lose his trade and depression ensues. A workman is dismissed and starvation stares him in the face. A farmer has a bad harvest, anxiety fills his mind. A man builds a house which is burnt to the ground and he is straightway homeless, ruined, and in despair.
All these examples are to show you that the trials which beset our every step, all our sorrow, pain, shame and grief, are born in the world of matter; whereas the spiritual Kingdom never causes sadness. A man living with his thoughts in this Kingdom knows perpetual joy. The ills all flesh is heir to do not pass him by, but they only touch the surface of his life, the depths are calm and serene.”