It’s contagious!

A man in a dark shirt sits on a couch, looking at his phone, while another man in a grey and red shirt sits beside him, holding a yellow object and looking down. The scene cuts to a woman in a tie-dye shirt and jeans standing in a room, then to a black screen with text. The scene changes to a woman in a striped shirt and black pants attempting to ride a small pink toy motorcycle outdoors, losing her balance and falling backward onto the ground.