I was watching some youtube videos about how people are hugging and cuddling during the pandemic. There were some videos of people using a "hug curtain" or a "hug glove" to hug each other and cuddle. It looks like a clear shower curtain with two holes for each person to put their arms in. You can hug each other with the physical barrier of the clear shower curtain. Has anyone tried it or heard of it? Would you be willing to hug using one of these? Does anyone have any other ideas for how to hug/cuddle safely during the pandemic, especially now that we have to worry about the more transmissible Delta Variant?